Find Research Outputs

Article
97 Citations (Scopus)

A 2-MB sequence-ready contig map and a novel immunoglobulin superfamily gene IGSF4 in the LOH region of chromosome 11q23.2

Gomyo, H., Arai, Y., Tanigami, A., Murakami, Y., Hattori, M., Hosoda, F., Arai, K., Aikawa, Y., Tsuda, H., Hirohashi, S., Asakawa, S., Shimizu, N., Soeda, E., Sakaki, Y. & Ohki, M., 1999 Dec 1, In : Genomics. 62, 2, p. 139-146 8 p.

Research output: Contribution to journalArticle

Immunoglobulin Genes
Immunoglobulins
Chromosomes
P1 Bacteriophage Artificial Chromosomes
Bacterial Artificial Chromosomes
1 Citation (Scopus)

A 3.5 ppm/°C 0.85V bandgap reference circuit without resistors

Wang, J., Li, Q., Ding, L., Shinohara, H. & Inoue, Y., 2016 Jul 1, In : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E99A, 7, p. 1430-1437 8 p.

Research output: Contribution to journalArticle

Resistors
Energy gap
Voltage
Networks (circuits)
Electric potential
9 Citations (Scopus)

A 3.6-Gb/s 340-mW 16: 1 pipe-lined multiplexer using 0.18 μm SOI-CMOS technology

Nakura, T., Ueda, K., Kubo, K., Matsuda, Y., Mashiko, K. & Yoshihara, T., 2000, In : IEEE Journal of Solid-State Circuits. 35, 5, p. 751-756 6 p.

Research output: Contribution to journalArticle

Phase shift
Capacitance
Pipelines
Pipe
Networks (circuits)
18 Citations (Scopus)

A '3+1' method for finding principal null directions

Gunnarsen, L., Shinkai, H. A. & Maeda, K., 1995, In : Classical and Quantum Gravity. 12, 1, p. 133-140 8 p., 011.

Research output: Contribution to journalArticle

curvature
38 Citations (Scopus)

A 300 GHz CMOS Transmitter with 32-QAM 17.5 Gb/s/ch Capability over Six Channels

Katayama, K., Takano, K., Amakawa, S., Hara, S., Kasamatsu, A., Mizuno, K., Takahashi, K., Yoshida, T. & Fujishima, M., 2016 Dec 1, In : IEEE Journal of Solid-State Circuits. 51, 12, p. 3037-3048 12 p., 7565498.

Research output: Contribution to journalArticle

Quadrature amplitude modulation
Transmitters
Power amplifiers
Signal to noise ratio
Transistors
59 Citations (Scopus)

A 300-year Vietnam hydroclimate and ENSO variability record reconstructed from tree ring δ18O

Sano, M., Xu, C. & Nakatsuka, T., 2012, In : Journal of Geophysical Research Atmospheres. 117, 12, D12115.

Research output: Contribution to journalArticle

Vietnam
Southern Oscillation
Drought
growth rings
tree ring
14 Citations (Scopus)

A 312-MHz 16-Mb random-cycle embedded DRAM macro with a power-down data retention mode for mobile applications

Morishita, F., Hayashi, I., Matsuoka, H., Takahashi, K., Shigeta, K., Gyohten, T., Niiro, M., Noda, H., Okamoto, M., Hachisuka, A., Amo, A., Shinkawata, H., Kasaoka, T., Dosaka, K., Arimoto, K., Fujishima, K., Anami, K. & Yoshihara, T., 2005 Jan, In : IEEE Journal of Solid-State Circuits. 40, 1, p. 204-210 7 p.

Research output: Contribution to journalArticle

Dynamic random access storage
Macros
Capacitors
6 Citations (Scopus)

A 38-ns 4-Mb DRAM with a battery-backup (BBU) mode

Konishi, Y., Dosaka, K., Komatsu, T., Inoue, Y., Kumanoya, M., Tobita, Y., Genjyo, H., Nagatomo, M. & Yoshihara, T., 1990 Oct, In : IEEE Journal of Solid-State Circuits. 25, 5, p. 1112-1117 6 p.

Research output: Contribution to journalArticle

Dynamic random access storage
Electric power utilization
Data storage equipment
Networks (circuits)
Metals
1 Citation (Scopus)

A 3D ground penetrating radar imaging of the heavy rainfall-induced deformation around a river levee: A case study of Ara River, Saitama, Japan

Yokota, T., Inazaki, T., Shinagawa, S. & Ueda, T., 2009, In : Exploration Geophysics. 40, 1, p. 49-55 7 p.

Research output: Contribution to journalArticle

ground penetrating radar
levee
rivers
Japan
rainfall

A 3-dimensional mathematical model of microbial proliferation that generates the characteristic cumulative relative abundance distributions in gut microbiomes

Takayasu, L., Suda, W., Watanabe, E., Fukuda, S., Takanashi, K., Ohno, H., Takayasu, M., Takayasu, H. & Hattori, M., 2017 Aug 1, In : PLoS One. 12, 8, e0180863.

Research output: Contribution to journalArticle

Physiology
Spatial distribution
Theoretical Models
mathematical models
digestive system
26 Citations (Scopus)

A 3 Jy radio burst at a high galactic latitude

Niinuma, K., Asuma, K., Kuniyoshi, M., Matsumura, N., Takefuji, K., Kida, S., Takeuchi, A., Nakamura, R., Tanaka, T., Suzuki, S. & Daishido, T., 2007 Mar 1, In : Astrophysical Journal. 657, 1 II

Research output: Contribution to journalArticle

radio bursts
radio
parabolic reflectors
pulsars
boxes
38 Citations (Scopus)
Southern Oscillation
growth rings
tree ring
South East Asia
oscillation
6 Citations (Scopus)

A 40-Gbit/s 16-bit photonic parallel-to-serial converter

Takenouchi, H., Takahata, K., Nakahara, T., Takahashi, R. & Suzuki, H., 2002, In : Unknown Journal. 1, p. 45-46 2 p.

Research output: Contribution to journalArticle

Multiplexing
Photonics
converters
multiplexing
photonics
1 Citation (Scopus)

A 41 mW VGA@30 fps quadtree video encoder for video surveillance systems

Liu, Q., Hiratsuka, S., Shimizu, K., Ushiki, S., Goto, S. & Ikenaga, T., 2008 Apr, In : IEICE Transactions on Electronics. E91-C, 4, p. 449-456 8 p.

Research output: Contribution to journalArticle

Static random access storage
Motion estimation
Clocks
Electric power utilization
Cameras
26 Citations (Scopus)

A 45 nm 2-port 8T-SRAM using hierarchical replica bitline technique with immunity from simultaneous R/W access issues

Ishikura, S., Kurumada, M., Terano, T., Yamagami, Y., Kotani, N., Satomi, K., Nii, K., Yabuuchi, M., Tsukamoto, Y., Ohbayashi, S., Oashi, T., Makino, H., Shinohara, H. & Akamatsu, H., 2008 Jan, In : IEEE Journal of Solid-State Circuits. 43, 4, p. 938-943 6 p.

Research output: Contribution to journalArticle

Static random access storage
Macros
Data storage equipment
Threshold voltage
Transistors

A 45-nm 37.3 GOPS/W heterogeneous multi-core SOC with 16/32 bit instruction-set general-purpose core

Nishii, O., Yuyama, Y., Ito, M., Kiyoshige, Y., Nitta, Y., Ishikawa, M., Yamada, T., Miyakoshi, J., Wada, Y., Kimura, K., Kasahara, H. & Maejima, H., 2011 Apr, In : IEICE Transactions on Electronics. E94-C, 4, p. 663-669 7 p.

Research output: Contribution to journalArticle

Physical addresses
Engines
Data storage equipment
Data transfer
Processing
46 Citations (Scopus)

A 45-nm Bulk CMOS Embedded SRAM With Improved Immunity Against Process and Temperature Variations

Nii, K., Yabuuchi, M., Tsukamoto, Y., Ohbayashi, S., Imaoka, S., Makino, H., Yamagami, Y., Ishikura, S., Terano, T., Oashi, T., Hashimoto, K., Sebe, A., Okazaki, G., Satomi, K., Akamatsu, H. & Shinohara, H., 2008, In : IEEE Journal of Solid-State Circuits. 43, 1, p. 180-191 12 p.

Research output: Contribution to journalArticle

Static random access storage
Networks (circuits)
Electric potential
Data storage equipment
Temperature
2 Citations (Scopus)

A 45-ns 256K CMOS Static RAM with a Tri-Level Word Line

Shinohara, H., Anami, K., Ichinose, K., Wada, T., Kohno, Y., Kawai, Y., Akasaka, Y. & Kayano, S., 1985, In : IEEE Journal of Solid-State Circuits. 20, 5, p. 929-934 6 p.

Research output: Contribution to journalArticle

Random access storage
Networks (circuits)
Polysilicon
Energy dissipation
Data storage equipment
9 Citations (Scopus)

A 45-ns 64-Mb DRAM with a merged match-line test architecture

Mori, S., Miyamoto, H., Morooka, Y., Kikuda, S., Suwa, M., Kinoshita, M., Hachisuka, A., Arima, H., Yamada, M., Yoshihara, T. & Kayano, S., 1991 Nov, In : IEEE Journal of Solid-State Circuits. 26, 11, p. 1486-1492 7 p.

Research output: Contribution to journalArticle

Random access storage
Metallizing
Capacitance
14 Citations (Scopus)

A 48 cycles/MB H.264/AVC deblocking filter architecture for ultra high definition applications

Zhou, D., Zhou, J., Zhu, J. & Goto, S., 2009 Dec, In : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E92-A, 12, p. 3203-3210 8 p.

Research output: Contribution to journalArticle

Filter
Cycle
Processing
Schedule
Zigzag
3 Citations (Scopus)

A 5.5-GHZ sige HBT Doherty amplifier using diode linearizer and lumped-element hybrid coupler

Liu, H. & Yoshimasu, T., 2008 Jun, In : Microwave and Optical Technology Letters. 50, 6, p. 1554-1558 5 p.

Research output: Contribution to journalArticle

Doherty amplifiers
Heterojunction bipolar transistors
couplers
Diodes
amplifiers

A 5.83 pj/bit/iteration High-Parallel Performance-Aware LDPC Decoder IP Core Design for WiMAX in 65 nm CMOS

Zhao, X., Chen, Z., Peng, X., Zhou, D. & Goto, S., 2013, In : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E96-A, 12, p. 2623-2632 10 p.

Research output: Contribution to journalArticle

WiMAX
Parallelism
Iteration
Quantization
Cycle
44 Citations (Scopus)

A 530 Mpixels/s 4096×2160@60fps H.264/AVC high profile video decoder chip

Zhou, D., Zhou, J., He, X., Zhu, J., Kong, J., Liu, P. & Goto, S., 2011 Apr, In : IEEE Journal of Solid-State Circuits. 46, 4, p. 777-788 12 p., 5727920.

Research output: Contribution to journalArticle

Dynamic random access storage
Throughput
Bandwidth
Decoding
Entropy
1 Citation (Scopus)

A 530 Mpixels/s intra prediction architecture for ultra high definition H.264/AVC encoder

He, G., Zhou, D., Zhou, J., Zhang, T. & Goto, S., 2011 Apr, In : IEICE Transactions on Electronics. E94-C, 4, p. 419-427 9 p.

Research output: Contribution to journalArticle

Hardware
Engines
Image compression
Pipelines
Throughput
1 Citation (Scopus)

A 5-GHz band WLAN SiGe HBT power amplifier IC with novel adaptive-linearizing CMOS bias circuit

Yang, X., Sugiura, T., Otani, N., Murakami, T., Otobe, E. & Yoshimasu, T., 2015 Jul 1, In : IEICE Transactions on Electronics. E98C, 7, p. 651-658 8 p.

Research output: Contribution to journalArticle

Heterojunction bipolar transistors
Wireless local area networks (WLAN)
Power amplifiers
Networks (circuits)
BiCMOS technology
1 Citation (Scopus)

A 6.72-Gb/s 8pJ/bit/iteration IEEE 802.15.3c LDPC decoder chip

Chen, Z., Peng, X., Zhao, X., Okamura, L., Zhou, D. & Goto, S., 2011 Dec, In : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E94-A, 12, p. 2587-2596 10 p.

Research output: Contribution to journalArticle

Decoding
Chip
Iteration
Permutation
Throughput
44 Citations (Scopus)

A 600-MHz 54 × 54-bit multiplier with rectangular-styled Wallace tree

Itoh, N., Naemura, Y., Makino, H., Nakase, Y., Yoshihara, T. & Horiba, Y., 2001 Feb, In : IEEE Journal of Solid-State Circuits. 36, 2, p. 249-257 9 p.

Research output: Contribution to journalArticle

Adders
Clocks
2 Citations (Scopus)

A 60-ns 16-Mb flash EEPROM with program and erase sequence controller

Nakayama, T., Kobayashi, S. I., Miyawaki, Y., Terada, Y., Ajika, N., Ohi, M., Arima, H., Matsukawa, T., Yoshihara, T. & Suzuki, K., 1991 Nov, In : IEEE Journal of Solid-State Circuits. 26, 11, p. 1600-1605 6 p.

Research output: Contribution to journalArticle

Control systems
Data storage equipment
Controllers
Networks (circuits)
16 Citations (Scopus)

A 60-ns 4-Mbit CMOS DRAM with Built-In Self-Test Function

Ohsawa, T., Furuyama, T., Watanabe, Y., Tanaka, H., Natori, K., Shinozaki, S., Tanaka, T., Yamano, S., Nagahama, Y., Kushiyama, N. & Tsuchida, K., 1987, In : IEEE Journal of Solid-State Circuits. 22, 5, p. 663-668 6 p.

Research output: Contribution to journalArticle

Built-in self test
Dynamic random access storage
Random access storage
Capacitance
Data storage equipment
10 Citations (Scopus)

A 64-bit carry look ahead adder using pass transistor BiCMOS gates

Ueda, K., Suzuki, H., Suda, K., Shinohara, H. & Mashiko, K., 1996 Jun, In : IEEE Journal of Solid-State Circuits. 31, 6, p. 810-817 8 p.

Research output: Contribution to journalArticle

Adders
Transistors
Rails
Time delay
Electric potential
10 Citations (Scopus)

A 65 nm Embedded SRAM With Wafer Level Burn-In Mode, Leak-Bit Redundancy and Cu E-Trim Fuse for Known Good Die

Ohbayashi, S., Yabuuchi, M., Kono, K., Oda, Y., Imaoka, S., Usui, K., Yonezu, T., Iwamoto, T., Nii, K., Tsukamoto, Y., Arakawa, M., Uchida, T., Okada, M., Ishii, A., Yoshihara, T., Makino, H., Ishibashi, K. & Shinohara, H., 2008, In : IEEE Journal of Solid-State Circuits. 43, 1, p. 96-108 13 p.

Research output: Contribution to journalArticle

Static random access storage
Electric fuses
Redundancy
Transistors
Trimming
84 Citations (Scopus)

A 65-nm SoC embedded 6T-SRAM designed for manufacturability with read and write operation stabilizing circuits

Ohbayashi, S., Yabuuchi, M., Nil, K., Tsukamoto, Y., Imaoka, S., Oda, Y., Yoshihara, T., Igarashi, M., Takeuchi, M., Kawashima, H., Yamaguchi, Y., Tsukamoto, K., Inuishi, M., Makino, H., Ishibashi, K. & Shinohara, H., 2007 Apr, In : IEEE Journal of Solid-State Circuits. 42, 4, p. 820-829 10 p.

Research output: Contribution to journalArticle

Static random access storage
Networks (circuits)
System-on-chip
30 Citations (Scopus)

A 667-Mb/s operating digital DLL architecture for 512-Mb DDR SDRAM

Hamamoto, T., Furutani, K., Kubo, T., Kawasaki, S., Iga, H., Kono, T., Konishi, Y. & Yoshihara, T., 2004 Jan, In : IEEE Journal of Solid-State Circuits. 39, 1, p. 194-206 13 p.

Research output: Contribution to journalArticle

Jitter
Dynamic random access storage
Clocks
Networks (circuits)
2 Citations (Scopus)

A 66-dBc fundamental suppression frequency doubler IC for UWB sensor applications

Sun, J., Liu, Q., Suh, Y. J., Shibata, T. & Yoshimasu, T., 2011 Apr, In : IEICE Transactions on Electronics. E94-C, 4, p. 575-581 7 p.

Research output: Contribution to journalArticle

Frequency doublers
Ultra-wideband (UWB)
Resonators
Networks (circuits)
Sensors
12 Citations (Scopus)

A 6-year cohort study on relationship between functional fitness and impairment of ADL in community-dwelling older persons

Nagamatsu, T., Oida, Y., Kitabatake, Y., Kohno, H., Egawa, K., Nezu, N. & Arao, T., 2003, In : Journal of Epidemiology. 13, 3, p. 142-148 7 p.

Research output: Contribution to journalArticle

Independent Living
Aptitude
Activities of Daily Living
Cohort Studies
Logistic Models

A 7-Die 3D Stacked 3840 × 2160@120 fps motion estimation processor

Zhang, S., Zhou, J., Zhou, D., Kimura, S. & Goto, S., 2017 Mar 1, In : IEICE Transactions on Electronics. E100C, 3, p. 223-231 9 p.

Research output: Contribution to journalArticle

Motion estimation
Data storage equipment
Memory architecture
Silicon
Clocks
2 Citations (Scopus)

A 98 GMACs/W 32-core vector processor in 65 nm CMOS

He, X., Jin, X., Wang, M., Zhou, D. & Goto, S., 2011 Dec, In : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E94-A, 12, p. 2609-2618 10 p.

Research output: Contribution to journalArticle

Cache
Phase locked loops
Processing
Mesh Networks
Video Processing
21 Citations (Scopus)

A- and B-site modified perovskite nanosheets and their integrations into high-κ dielectric thin films

Osada, M. & Sasaki, T., 2012 Jan, In : International Journal of Applied Ceramic Technology. 9, 1, p. 29-36 8 p.

Research output: Contribution to journalArticle

Dielectric films
Nanosheets
Perovskite
Thin films
dielectric properties
7 Citations (Scopus)

AAO-template assisted synthesis and size control of one-dimensional TiO2 nanomaterials

Aisu, K., Suzuki, T., Nakamura, E., Abe, H. & Suzuki, Y., 2013 Jan 1, In : Journal of the Ceramic Society of Japan. 121, 1418, p. 915-918 4 p.

Research output: Contribution to journalArticle

Aluminum Oxide
Nanostructured materials
templates
aluminum oxides
Aluminum
6 Citations (Scopus)

AAU-specific RNA cleavage mediated by MazF toxin endoribonuclease conserved in Nitrosomonas Europaea

Miyamoto, T., Yokota, A., Tsuneda, S. & Noda, N., 2016 Jun 1, In : Toxins. 8, 6, 174.

Research output: Contribution to journalArticle

Nitrosomonas europaea
Endoribonucleases
RNA Cleavage
Antitoxins
RNA
1 Citation (Scopus)

A bacterial continuous culture system based on a microfluidic droplet open reactor

Ito, M., Sugiura, H., Ayukawa, S., Kiga, D. & Takinoue, M., 2016, In : Analytical Sciences. 32, 1, p. 61-66 6 p.

Research output: Contribution to journalArticle

Microfluidics
Fusion reactions
Metabolic engineering
Nutrients
Oils
16 Citations (Scopus)

A bacterial elongation factor G homologue exclusively functions in ribosome recycling in the spirochaete Borrelia burgdorferi

Suematsu, T., Yokobori, S. I., Morita, H., Yoshinari, S., Ueda, T., Kita, K., Takeuchi, N. & Watanabe, Y. I., 2010 Jan 1, In : Molecular Microbiology. 75, 6, p. 1445-1454 10 p.

Research output: Contribution to journalArticle

Peptide Elongation Factor G
Spirochaetales
Borrelia burgdorferi
Ribosomes
Recycling
18 Citations (Scopus)

Abacus in the brain: A longitudinal functional MRI study of a skilled abacus user with a right hemispheric lesion

Tanaka, S., Seki, K., Hanakawa, T., Harada, M., Sugawara, S. K., Sadato, N., Watanabe, K. & Honda, M., 2012, In : Frontiers in Psychology. 3, AUG, Article 315.

Research output: Contribution to journalArticle

Parietal Lobe
Magnetic Resonance Imaging
Brain
Aptitude
Dyscalculia
59 Citations (Scopus)

A balanced diet is necessary for proper entrainment signals of the mouse liver clock

Hirao, A., Tahara, Y., Kimura, I. & Shibata, S., 2009 Sep 7, In : PLoS One. 4, 9, e6909.

Research output: Contribution to journalArticle

Nutrition
corn starch
Starch
Liver
Clocks
4 Citations (Scopus)

A balloon-borne electron telescope with scintillating fibers

Murakami, H., Nishimura, J., Torii, S., Kasahara, K., Tamura, T., Tateyama, N., Yoshida, K., Yamagami, T., Ohta, S., Namiki, M., Kobayashi, T., Komori, Y. & Yuda, T., 1998, In : Advances in Space Research. 21, 7, p. 1029-1032 4 p.

Research output: Contribution to journalArticle

particle telescopes
scintillating fibers
Balloons
balloons
Telescopes
2 Citations (Scopus)

A balloon-borne very long baseline interferometry experiment in the stratosphere: Systems design and developments

Doi, A., Kono, Y., Kimura, K., Nakahara, S., Oyama, T., Okada, N., Satou, Y., Yamashita, K., Matsumoto, N., Baba, M., Yasuda, D., Suzuki, S., Hasegawa, Y., Honma, M., Tanaka, H., Ishimura, K., Murata, Y., Shimomukai, R., Tachi, T., Saito, K. & 16 others, Watanabe, N., Bando, N., Kameya, O., Yonekura, Y., Sekido, M., Inoue, Y., Sakamoto, H., Kogiso, N., Shoji, Y., Ogawa, H., Fujisawa, K., Narita, M., Shibai, H., Fuke, H., Uehara, K. & Koyama, S., 2019 Jan 1, In : Advances in Space Research. 63, 1, p. 779-793 15 p.

Research output: Contribution to journalArticle

Upper atmosphere
Balloons
very long baseline interferometry
balloons
stratosphere
2 Citations (Scopus)

A balloon experiment using CALET prototype (bCALET-2)

Niita, T., Torii, S., Kasahara, K., Murakami, H., Ozawa, S., Ueyama, Y., Akaike, Y., Tamura, T., Yoshida, K., Katayose, Y., Shimizu, Y. & Fuke, H., 2015 Jan 15, In : Advances in Space Research. 55, 2, p. 753-760 8 p.

Research output: Contribution to journalArticle

particle telescopes
Balloons
balloons
Telescopes
prototypes
3 Citations (Scopus)
Dynamic random access storage
Bandwidth
Cycle
Logic gates
Partition

A Basic Approach to a Digital Color Camera System

O‘Keefe, G. & Baba, T., 1984 Jun 11, In : IEEE Transactions on Consumer Electronics. CE-30, 3, p. 409-415 7 p.

Research output: Contribution to journalArticle

Signal processing
Cameras
Color
7 Citations (Scopus)
Disasters
Virtual reality
Simulators
Cameras
Demolition