Tsutomu YOSHIHARA


An Efficient Dual Charge Pump Circuit Using Charge Sharing Clock Scheme
Mengshu HUANG  Yimeng ZHANG  Tsutomu YOSHIHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/02/01
Vol. E95-A  No. 2  pp. 439-446
Type of Manuscript: Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
charge sharingdual charge pumppower efficiency
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An Area Efficiency Hybrid Decoupling Scheme for Charge Pump Noise Suppression in Non-volatile Memory
Mengshu HUANG  Leona OKAMURA  Tsutomu YOSHIHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/06/01
Vol. E94-C  No. 6  pp. 968-976
Type of Manuscript: Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
hybrid decouplingcharge pumpprogram noise suppression
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An Energy Efficiency 4-bit Multiplier with Two-Phase Non-overlap Clock Driven Charge Recovery Logic
Yimeng ZHANG  Leona OKAMURA  Tsutomu YOSHIHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/04/01
Vol. E94-C  No. 4  pp. 605-612
Type of Manuscript: Special Section PAPER (Special Section on Circuits and Design Techniques for Advanced Large Scale Integration)
Category: 
Keyword: 
adiabatic logicboost logiclow energy dissipationpipeline multiplier
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A Study of Sense-Voltage Margins in Low-Voltage-Operating Embedded DRAM Macros
Akira YAMAZAKI  Fukashi MORISHITA  Naoya WATANABE  Teruhiko AMANO  Masaru HARAGUCHI  Hideyuki NODA  Atsushi HACHISUKA  Katsumi DOSAKA  Kazutami ARIMOTO  Setsuo WAKE  Hideyuki OZAKI  Tsutomu YOSHIHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/10/01
Vol. E88-C  No. 10  pp. 2020-2027
Type of Manuscript: PAPER
Category: Integrated Electronics
Keyword: 
embedded memoryDRAMvoltage marginlow voltagesystem on chip
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Embedded Low-Power Dynamic TCAM Architecture with Transparently Scheduled Refresh
Hideyuki NODA  Kazunari INOUE  Hans Jurgen MATTAUSCH  Tetsushi KOIDE  Katsumi DOSAKA  Kazutami ARIMOTO  Kazuyasu FUJISHIMA  Kenji ANAMI  Tsutomu YOSHIHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/04/01
Vol. E88-C  No. 4  pp. 622-629
Type of Manuscript: Special Section PAPER (Special Section on Low-Power LSI and Low-Power IP)
Category: Memory
Keyword: 
CMOSTernary CAMnetworkrefresh
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Highly Flexible Row and Column Redundancy and Cycle Time Adaptive Read Data Path for Double Data Rate Synchronous Memories
Kiyohiro FURUTANI  Takeshi HAMAMOTO  Takeo MIKI  Masaya NAKANO  Takashi KONO  Shigeru KIKUDA  Yasuhiro KONISHI  Tsutomu YOSHIHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/02/01
Vol. E88-C  No. 2  pp. 255-263
Type of Manuscript: PAPER
Category: Integrated Electronics
Keyword: 
DRAMredundancyhigh speedhigh density
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Dynamic Floating Body Control SOI CMOS for Power Managed Multimedia ULSIs
Fukashi MORISHITA  Kazutami ARIMOTO  Kazuyasu FUJISHIMA  Hideyuki OZAKI  Tsutomu YOSHIHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/02/01
Vol. E84-C  No. 2  pp. 253-259
Type of Manuscript: PAPER
Category: Integrated Electronics
Keyword: 
SOIfloating bodybody controlhigh speedlow power
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Memory Array Architecture and Decoding Scheme for 3 V Only Sector Erasable DINOR Flash Memory
Shin-ichi KOBAYASHI  Hiroaki NAKAI  Yuichi KUNORI  Takeshi NAKAYAMA  Yoshikazu MIYAWAKI  Yasushi TERADA  Hiroshi ONODA  Natsuo AJIKA  Masahiro HATANAKA  Hirokazu MIYOSHI  Tsutomu YOSHIHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/05/20
Vol. E77-C  No. 5  pp. 784-790
Type of Manuscript: Special Section PAPER (Special Section on the 1993 VLSI Circuits Symposium (Joint Issue with the IEEE Journal of Solid-State Circuits, Vol.29, No.4 April 1994))
Category: 
Keyword: 
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A New Erasing and Row Decoding Scheme for Low Supply Voltage Operation 16-Mb/64-Mb Flash Memories
Yoshikazu MIYAWAKI  Takeshi NAKAYAMA  Shin-ichi KOBAYASHI  Natsuo AJIKA  Makoto OHI  Yasushi TERADA  Hideaki ARIMA  Tsutomu YOSHIHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1992/04/20
Vol. E75-C  No. 4  pp. 481-486
Type of Manuscript: Special Section PAPER (Joint Special Issue on the 1991 VLSI Circuits Symposium)
Category: 
Keyword: 
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An Experimental 16 kbit Nonvolatile Random Access Memory
Kazuo KOBAYASHI  Yasushi TERADA  Masanori HAYASHIKOSHI  Takeshi NAKAYAMA  Hideaki ARIMA  Takayuki MATSUKAWA  Tsutomu YOSHIHARA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/02/20
Vol. E73-E  No. 2  pp. 260-264
Type of Manuscript: PAPER
Category: Integrated Electronics
Keyword: 
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Mechanism of Bit Line Mode Soft Error for DRAM
Mikio ASAKURA  Yoshio MATSUDA  Katsuhiro TSUKAMOTO  Kazuyasu FUJISHIMA  Tsutomu YOSHIHARA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/11/20
Vol. E70-E  No. 11  pp. 1060-1061
Type of Manuscript: Special Section LETTER (Special Issue: Papers from 1987 National Conference on Semicondutor Devices and Materials IEICE)
Category: Semiconductor Devices
Keyword: 
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