| Patent | Date |
|---|
Optimization Apparatus, Non-transitory Computer-readable Storage Medium, And Optimization Method
App 20220283733 - KONOSHIMA; Makiko ; et al. | 2022-09-08 |
Optimization device and method for controlling optimization device
Grant 11,422,515 - Kanda , et al. August 23, 2 | 2022-08-23 |
Information Processing Apparatus, Information Processing Method, And Storage Medium
App 20220229952 - Konoshima; Makiko ; et al. | 2022-07-21 |
Information processing apparatus and method for controlling sampling apparatus
Grant 11,334,646 - Dote , et al. May 17, 2 | 2022-05-17 |
Information processing apparatus, ising device, and control method for information processing apparatus
Grant 11,275,995 - Tsukamoto , et al. March 15, 2 | 2022-03-15 |
Optimization device and control method of optimization device
Grant 11,188,044 - Kanda , et al. November 30, 2 | 2021-11-30 |
Optimization Device, Non-transitory Computer-readable Storage Medium For Storing Optimization Program, And Optimization Method
App 20210365799 - Konoshima; Makiko ; et al. | 2021-11-25 |
System Local Field Matrix Updates
App 20210326679 - BAGHERBEIK; Mohammad ; et al. | 2021-10-21 |
Sampling Device, Sampling Method, And Non-transitory Computer-readable Storage Medium For Storing Sampling Program
App 20210319154 - Dote; Aki ; et al. | 2021-10-14 |
Optimization Apparatus And Optimization Method
App 20210303754 - Kanda; Kouichi ; et al. | 2021-09-30 |
Optimization Apparatus, Optimization Method, And Non-transitory Computer-readable Storage Medium For Storing Optimization Program
App 20210286919 - Kushibe; Daisuke ; et al. | 2021-09-16 |
Automatic Adjustment Of Replica Exchange
App 20210279652 - DABIRI; Keivan ; et al. | 2021-09-09 |
Boltzmann machine, method for controlling boltzmann machine, and information processing device having boltzmann machine
Grant 11,074,493 - Danjo , et al. July 27, 2 | 2021-07-27 |
Information processing apparatus, ising device, and information processing apparatus control method
Grant 11,048,996 - Tamura , et al. June 29, 2 | 2021-06-29 |
Information processing apparatus, ising device, and information processing apparatus control method
Grant 10,970,361 - Thach , et al. April 6, 2 | 2021-04-06 |
Information processing apparatus, Ising device, and method for controlling information processing apparatus
Grant 10,929,750 - Tomita , et al. February 23, 2 | 2021-02-23 |
Ising device and control method thereof
Grant 10,891,542 - Matsubara , et al. January 12, 2 | 2021-01-12 |
Information Processing Device And Optimization Method
App 20200401651 - TAMURA; Hirotaka ; et al. | 2020-12-24 |
Information Processing Device And Sampling Method
App 20200401738 - TAMURA; Hirotaka | 2020-12-24 |
Optimization Apparatus And Optimization Method
App 20200380346 - Tsukamoto; Sanroku ; et al. | 2020-12-03 |
Optimization Device And Method For Controlling Optimization Device
App 20200326673 - Kanda; Kouichi ; et al. | 2020-10-15 |
Information processing apparatus, Ising unit, and information processing apparatus control method
Grant 10,762,415 - Tamura , et al. Sep | 2020-09-01 |
Information Processing Apparatus And Method For Controlling Sampling Apparatus
App 20200272682 - Dote; Aki ; et al. | 2020-08-27 |
Jitter measurement circuit and jitter measurement system
Grant 10,718,811 - Liang , et al. | 2020-07-21 |
Optimization Device And Control Method Of Optimization Device
App 20200125984 - Kanda; Kouichi ; et al. | 2020-04-23 |
Optimization Device And Control Method Of Optimization Device
App 20200125047 - Kanda; Kouichi ; et al. | 2020-04-23 |
Optimization Apparatus And Optimization Apparatus Control Method
App 20200074279 - KOYAMA; Jumpei ; et al. | 2020-03-05 |
Optimization System And Control Method Thereof
App 20200050921 - TAMURA; Hirotaka | 2020-02-13 |
Optimization Apparatus And Method For Controlling Thereof
App 20200042570 - TAMURA; Hirotaka | 2020-02-06 |
Clock generating circuit, serial-parallel conversion circuit, and information processing device
Grant 10,409,322 - Liang , et al. Sept | 2019-09-10 |
Optimization System, Optimization Apparatus, And Optimization System Control Method
App 20190244098 - TSUKAMOTO; Sanroku ; et al. | 2019-08-08 |
Optimization Apparatus And Control Method Thereof
App 20190220732 - Shibasaki; Takayuki ; et al. | 2019-07-18 |
CDR circuit and receiving circuit
Grant 10,225,069 - Rahman , et al. | 2019-03-05 |
Jitter Measurement Circuit And Jitter Measurement System
App 20180313895 - Liang; Joshua ; et al. | 2018-11-01 |
Clock Generating Circuit, Serial-parallel Conversion Circuit, And Information Processing Device
App 20180224885 - Liang; Joshua ; et al. | 2018-08-09 |
Cdr Circuit And Receiving Circuit
App 20180227114 - Rahman; Wahid ; et al. | 2018-08-09 |
Boltzmann machine circuit
Grant 10,007,877 - Chen , et al. June 26, 2 | 2018-06-26 |
Information Processing Apparatus, Ising Unit, And Information Processing Apparatus Control Method
App 20180075342 - TAMURA; Hirotaka ; et al. | 2018-03-15 |
Information Processing Apparatus, Ising Device, And Control Method For Information Processing Apparatus
App 20180018563 - Tsukamoto; Sanroku ; et al. | 2018-01-18 |
Information Processing Apparatus, Ising Device, And Method For Controlling Information Processing Apparatus
App 20180005114 - TOMITA; YASUMOTO ; et al. | 2018-01-04 |
Neural Network Apparatus And Control Method Of Neural Network Apparatus
App 20170368682 - Danjo; Takumi ; et al. | 2017-12-28 |
Information Processing Apparatus, Ising Device, And Information Processing Apparatus Control Method
App 20170364477 - Thach; David ; et al. | 2017-12-21 |
Ising Device And Control Method Thereof
App 20170351949 - MATSUBARA; SATOSHI ; et al. | 2017-12-07 |
Information Processing Apparatus, Ising Device, And Information Processing Apparatus Control Method
App 20170351947 - TAMURA; Hirotaka ; et al. | 2017-12-07 |
Semiconductor integrated circuit
Grant 9,742,405 - Tamura , et al. August 22, 2 | 2017-08-22 |
Boltzmann Machine, Method For Controlling Boltzmann Machine, And Information Processing Device Having Boltzmann Machine
App 20170220924 - DANJO; Takumi ; et al. | 2017-08-03 |
Boltzmann Machine Circuit And Method For Controlling Circuit
App 20170004398 - CHEN; YANFEI ; et al. | 2017-01-05 |
Method for designing semiconductor integrated circuit and program
Grant 9,213,796 - Tamura , et al. December 15, 2 | 2015-12-15 |
Reception circuit and semiconductor integrated circuit
Grant 9,191,187 - Shibasaki , et al. November 17, 2 | 2015-11-17 |
Signal transmission circuit, signal transmission system, and signal transmission method
Grant 9,160,403 - Suzuki , et al. October 13, 2 | 2015-10-13 |
Receiver circuit and receiving method
Grant 9,118,451 - Kibune , et al. August 25, 2 | 2015-08-25 |
Reception circuit
Grant 9,112,673 - Suzuki , et al. August 18, 2 | 2015-08-18 |
Clock recovery circuit and clock and data recovery circuit
Grant 9,054,714 - Suzuki , et al. June 9, 2 | 2015-06-09 |
Transmission system
Grant 9,001,902 - Matsumoto , et al. April 7, 2 | 2015-04-07 |
Clock data recovery method and clock data recovery circuit
Grant 8,989,333 - Hashida , et al. March 24, 2 | 2015-03-24 |
Clock distributor and electronic apparatus
Grant 8,981,854 - Tomita , et al. March 17, 2 | 2015-03-17 |
Signal processing circuit and signal processing method
Grant 8,983,013 - Tamura March 17, 2 | 2015-03-17 |
Semiconductor Integrated Circuit
App 20150061410 - TAMURA; Hirotaka ; et al. | 2015-03-05 |
Method For Designing Semiconductor Integrated Circuit And Program
App 20150067630 - TAMURA; Hirotaka ; et al. | 2015-03-05 |
Transmission system
Grant 8,964,864 - Tamura February 24, 2 | 2015-02-24 |
Receiving circuit
Grant 8,964,899 - Tamura February 24, 2 | 2015-02-24 |
Reception Circuit
App 20150043695 - SUZUKI; Shigeto ; et al. | 2015-02-12 |
Receiver Circuit And Receiving Method
App 20140376675 - KIBUNE; Masaya ; et al. | 2014-12-25 |
Clock distributor and electronic device
Grant 8,902,007 - Tomita , et al. December 2, 2 | 2014-12-02 |
Jitter monitor
Grant 8,878,578 - Tamura November 4, 2 | 2014-11-04 |
Reception Circuit And Semiconductor Integrated Circuit
App 20140286469 - SHIBASAKI; Takayuki ; et al. | 2014-09-25 |
Clock Recovery Circuit And Clock And Data Recovery Circuit
App 20140210530 - SUZUKI; Kosuke ; et al. | 2014-07-31 |
Jitter Monitor
App 20140203852 - TAMURA; Hirotaka | 2014-07-24 |
Signal Processing Circuit And Signal Processing Method
App 20140192938 - TAMURA; Hirotaka | 2014-07-10 |
Clock Data Recovery Method And Clock Data Recovery Circuit
App 20140169442 - HASHIDA; Takushi ; et al. | 2014-06-19 |
Receiver circuit, method of adjusting offset, and transmission/reception system
Grant 8,634,454 - Kibune , et al. January 21, 2 | 2014-01-21 |
Signal Transmission Circuit, Signal Transmission System, And Signal Transmission Method
App 20130343471 - Suzuki; Kosuke ; et al. | 2013-12-26 |
Clock Distributor And Electronic Apparatus
App 20130328632 - TOMITA; Yasumoto ; et al. | 2013-12-12 |
Phase-combining Circuit And Timing Signal Generator Circuit For Carrying Out A High-speed Signal Transmission
App 20130314142 - TAMURA; Hirotaka ; et al. | 2013-11-28 |
Data reproduction circuit
Grant 8,559,578 - Tamura October 15, 2 | 2013-10-15 |
Transmission System
App 20130266055 - MATSUMOTO; Tadahisa ; et al. | 2013-10-10 |
Clock Distributor And Electronic Device
App 20130194047 - Tomita; Yasumoto ; et al. | 2013-08-01 |
Receiving Circuit
App 20130162309 - TAMURA; Hirotaka | 2013-06-27 |
Transmission System
App 20130044830 - TAMURA; Hirotaka | 2013-02-21 |
Data receiving circuit determining logic of input signal based on digital value
Grant 8,335,290 - Doi , et al. December 18, 2 | 2012-12-18 |
Receiver
Grant 8,320,503 - Tamura , et al. November 27, 2 | 2012-11-27 |
Integrated circuit including bypass signal path
Grant 8,319,542 - Tamura , et al. November 27, 2 | 2012-11-27 |
Clock and data recovery with a data aligner
Grant 8,300,754 - Nedovic , et al. October 30, 2 | 2012-10-30 |
Clock signal distributing device
Grant 8,258,882 - Shibasaki , et al. September 4, 2 | 2012-09-04 |
Clock generation circuit and system
Grant 8,238,504 - Tomita , et al. August 7, 2 | 2012-08-07 |
Clock recovery circuit and data receiving circuit
Grant 8,204,153 - Yamaguchi , et al. June 19, 2 | 2012-06-19 |
Single loop frequency and phase detection
Grant 8,090,064 - Tamura , et al. January 3, 2 | 2012-01-03 |
Phase interpolator for a timing signal generating circuit
Grant 8,065,553 - Tamura , et al. November 22, 2 | 2011-11-22 |
Data Reproduction Circuit
App 20110249519 - TAMURA; Hirotaka | 2011-10-13 |
Phase-combining circuit and timing signal generator circuit for carrying out a high-speed signal transmission
App 20110221506 - Tamura; Hirotaka ; et al. | 2011-09-15 |
Jitter reduction circuit
Grant 8,010,825 - Tamura August 30, 2 | 2011-08-30 |
Receiver, transceiver circuit, signal transmission method, and signal transmission system
Grant 7,991,359 - Tamura August 2, 2 | 2011-08-02 |
Parallel-serial conversion circuit and data receiving system
Grant 7,990,294 - Doi , et al. August 2, 2 | 2011-08-02 |
Data recovery circuit, data recovery method and data receiving apparatus
Grant 7,973,691 - Yamaguchi , et al. July 5, 2 | 2011-07-05 |
Data reproduction circuit
Grant 7,940,873 - Tamura May 10, 2 | 2011-05-10 |
Equalizer Circuit And Reception Apparatus
App 20110068847 - HAMADA; Takayuki ; et al. | 2011-03-24 |
Data transmitting circuit and transmitting method
Grant 7,880,543 - Yamaguchi , et al. February 1, 2 | 2011-02-01 |
Receiver, Transceiver Circuit, Signal Transmission Method, And Signal Transmission System
App 20110012639 - TAMURA; Hirotaka | 2011-01-20 |
Clock Signal Distributing Device
App 20110006850 - SHIBASAKI; Takayuki ; et al. | 2011-01-13 |
Receiver Circuit, Method Of Adjusting Offset, And Transmission/reception System
App 20110002374 - KIBUNE; Masaya ; et al. | 2011-01-06 |
Clock signal generating and distributing apparatus
Grant 7,863,987 - Kanda , et al. January 4, 2 | 2011-01-04 |
Clock frequency dividing circuit
Grant 7,863,948 - Yamaguchi , et al. January 4, 2 | 2011-01-04 |
Data receiving circuit that can correctly receive data, even when high-speed data transmission is performed, using small amplitude clock
Grant 7,826,497 - Doi , et al. November 2, 2 | 2010-11-02 |
Receiver, transceiver circuit, signal transmission method, and signal transmission system
Grant 7,822,403 - Tamura October 26, 2 | 2010-10-26 |
Receiver
App 20100246734 - TAMURA; Hirotaka ; et al. | 2010-09-30 |
Peaking control circuit
Grant 7,786,785 - Kanda , et al. August 31, 2 | 2010-08-31 |
Clock Generation Circuit And System
App 20100202578 - TOMITA; Yasumoto ; et al. | 2010-08-12 |
Parallel-serial Conversion Circuit And Data Receiving System
App 20100141306 - DOI; Yoshiyasu ; et al. | 2010-06-10 |
Data Recovery Circuit, Data Recovery Method And Data Receiving Apparatus
App 20100127906 - YAMAGUCHI; Hisakatsu ; et al. | 2010-05-27 |
Clock and Data Recovery with a Data Aligner
App 20100104057 - Nedovic; Nikola ; et al. | 2010-04-29 |
Data Receiving Circuit
App 20100061498 - Doi; Yoshiyasu ; et al. | 2010-03-11 |
Integrated Circuit
App 20100019827 - Tamura; Hirotaka ; et al. | 2010-01-28 |
Timing adjustment for data transmitting/receiving circuit
Grant 7,653,169 - Yamaguchi , et al. January 26, 2 | 2010-01-26 |
Integrated Circuit Chip And Circuit Network
App 20100011265 - Tamura; Hirotaka ; et al. | 2010-01-14 |
Data Transmitting Circuit And Transmitting Method
App 20090225900 - YAMAGUCHI; Hisakatsu ; et al. | 2009-09-10 |
Clock Recovery Circuit And Data Receiving Circuit
App 20090220029 - YAMAGUCHI; Hisakatsu ; et al. | 2009-09-03 |
Timing Signal Generating Circuit, Semiconductor Integrated Circuit Device and Semiconductor Integrated Circuit System to which the Timing Signal Generating Circuit is Applied, and Signal Transmission System
App 20090195281 - Tamura; Hirotaka ; et al. | 2009-08-06 |
Phase-combining circuit and timing signal generator circuit for carrying out a high-speed signal transmission
App 20090179674 - Tamura; Hirotaka ; et al. | 2009-07-16 |
Clock recovery circuit and data receiving circuit
Grant 7,515,656 - Yamaguchi , et al. April 7, 2 | 2009-04-07 |
Equalizing a signal for transmission
Grant 7,512,178 - Koyanagi , et al. March 31, 2 | 2009-03-31 |
Receiver circuit comprising equalizer
Grant 7,508,892 - Kibune , et al. March 24, 2 | 2009-03-24 |
Peaking Control Circuit
App 20090066394 - KANDA; Kouichi ; et al. | 2009-03-12 |
Timing signal generating circuit with a master circuit and slave circuits
Grant 7,496,781 - Tamura , et al. February 24, 2 | 2009-02-24 |
Clock Frequency Dividing Circuit
App 20090027091 - YAMAGUCHI; Hisakatsu ; et al. | 2009-01-29 |
Receiver, Transceiver Circuit, Signal Transmission Method, And Signal Transmission System
App 20080242255 - TAMURA; Hirotaka | 2008-10-02 |
Single Loop Frequency and Phase Detection
App 20080192873 - Tamura; Hirotaka ; et al. | 2008-08-14 |
Hybrid Circuit Using Resistor
App 20080187056 - GOTOH; Kohtaroh ; et al. | 2008-08-07 |
Clock distribution circuit
Grant 7,397,293 - Kanda , et al. July 8, 2 | 2008-07-08 |
Receiver, transceiver circuit, signal transmission method, and signal transmission system
Grant 7,389,097 - Tamura June 17, 2 | 2008-06-17 |
Jitter reduction circuit
App 20080054966 - Tamura; Hirotaka | 2008-03-06 |
Timing signal generating system and receiving circuit for transmitting signals at high speed with less circuitry
Grant 7,283,601 - Tamura , et al. October 16, 2 | 2007-10-16 |
Equalizing a Signal for Transmission
App 20070110147 - Koyanagi; Yoichi ; et al. | 2007-05-17 |
Timing adjustment for data transmitting/receiving circuit
App 20070064781 - Yamaguchi; Hisakatsu ; et al. | 2007-03-22 |
Clock signal generating and distributing apparatus
App 20070063779 - Kanda; Kouichi ; et al. | 2007-03-22 |
Clock distribution circuit
App 20070063751 - Kanda; Kouichi ; et al. | 2007-03-22 |
Data reproduction circuit
App 20070064850 - Tamura; Hirotaka | 2007-03-22 |
Timing signal generating circuit having simple configuration with low supply voltage and generating timing signals with high accuracy
Grant 7,173,466 - Chiba , et al. February 6, 2 | 2007-02-06 |
Equalizing a signal for transmission
Grant 7,173,965 - Koyanagi , et al. February 6, 2 | 2007-02-06 |
Receiver circuit, signal transmission system, and receiver circuit device used for high- speed signal transmission
App 20060274837 - Doi; Yoshiyasu ; et al. | 2006-12-07 |
Clock recovery circuit and receiver circuit for improving the error rate of signal reproduction
Grant 7,116,744 - Saze , et al. October 3, 2 | 2006-10-03 |
Buffer circuit device supplying a common mode voltage applicable to a next-stage circuit receiving output signals of the buffer circuit device
Grant 7,098,699 - Tamura , et al. August 29, 2 | 2006-08-29 |
Timing signal generating circuit and receiver circuit designed to speed up signal transmission
Grant 7,038,520 - Chiba , et al. May 2, 2 | 2006-05-02 |
Circuit analysis method and circuit analysis apparatus
App 20060047494 - Tamura; Hirotaka ; et al. | 2006-03-02 |
Output circuit device for clock signal distribution in high-speed signal transmission
Grant 6,963,237 - Tamura , et al. November 8, 2 | 2005-11-08 |
Receiver circuit comprising equalizer
App 20050226355 - Kibune, Masaya ; et al. | 2005-10-13 |
Clock generator for generating accurate and low-jitter clock
Grant 6,900,676 - Tamura May 31, 2 | 2005-05-31 |
System and method for automatic deskew across a high speed, parallel interconnection
Grant 6,898,742 - Koyanagi , et al. May 24, 2 | 2005-05-24 |
Output circuit device for clock signal distribution in high-speed signal transmission
App 20050035789 - Tamura, Hirotaka ; et al. | 2005-02-17 |
Receiver, transceiver circuit, signal transmission method, and signal transmission system
App 20050033902 - Tamura, Hirotaka | 2005-02-10 |
Receiver, transceiver circuit, signal transmission method, and signal transmission system
Grant 6,826,390 - Tamura November 30, 2 | 2004-11-30 |
Output circuit device for clock signal distribution in high-speed signal transmission
Grant 6,812,777 - Tamura , et al. November 2, 2 | 2004-11-02 |
Equalizing a signal for transmission
App 20040151239 - Koyanagi, Yoichi ; et al. | 2004-08-05 |
Timing signal generating circuit and receiver circuit designed to speed up signal transmission
App 20040145401 - Chiba, Takaya ; et al. | 2004-07-29 |
Receiver, hybrid circuit, driver circuit, and signal transmission system for bidirectional signal transmission for carrying out such signal transmission in both directions simultaneously
Grant 6,756,817 - Tamura , et al. June 29, 2 | 2004-06-29 |
Buffer circuit device supplying a common mode voltage applicable to a next-stage circuit receiving output signals of the buffer circuit device
App 20040100838 - Tamura, Hirotaka ; et al. | 2004-05-27 |
Timing signal generator for correctly transmitting a signal at high speed without waveform distortion
Grant 6,707,727 - Tamura , et al. March 16, 2 | 2004-03-16 |
Output circuit device for clock signal distribution in high-speed signal transmission
App 20030222705 - Tamura, Hirotaka ; et al. | 2003-12-04 |
Data receiving circuit that can correctly receive data, even when high-speed data transmission is performed, using small amplitude clock
App 20030219043 - Doi, Yoshiyasu ; et al. | 2003-11-27 |
Clock recovery circuit and data receiving circuit
App 20030198105 - Yamaguchi, Hisakatsu ; et al. | 2003-10-23 |
System and method for automatic deskew across a high speed, parallel interconnection
Grant 6,636,993 - Koyanagi , et al. October 21, 2 | 2003-10-21 |
Timing signal generating circuit having simple configuration with low supply voltage and generating timing signals with high accuracy
App 20030146780 - Chiba, Takaya ; et al. | 2003-08-07 |
System and method for automatic deskew across a high speed, parallel interconnection
App 20030074609 - Koyanagi, Yoichi ; et al. | 2003-04-17 |
Timing signal generating circuit, semiconductor integrated circuit device and semiconductor integrated circuit system to which the timing signal generating circuit is applied, and signal transmission system
App 20030042957 - Tamura, Hirotaka | 2003-03-06 |
Receiver, hybrid circuit, driver circuit, and signal transmission system for bidirectional signal transmission for carrying out such signal transmission in both directions simultaneously
App 20030025526 - Tamura, Hirotaka ; et al. | 2003-02-06 |
Receiver circuit, signal transmission system, and receiver circuit device used for high-speed signal transmission
App 20030016763 - Doi, Yoshiyasu ; et al. | 2003-01-23 |
Timing signal generating system and receiving circuit for transmitting signals at high speed with less circuitry
App 20020196889 - Tamura, Hirotaka ; et al. | 2002-12-26 |
Signal Transmission System For Transmitting Signals Between Lsi Chips, Receiver Circuit For Use In The Signal Transmission System, And Semiconductor Memory Device Applying The Signal Transmission System
Grant 6,493,394 - Tamura , et al. December 10, 2 | 2002-12-10 |
Clock recovery circuit and receiver circuit for improving the error rate of signal reproduction
App 20020172304 - Saze, Takuya ; et al. | 2002-11-21 |
Signal transmission system having a timing adjustment circuit
Grant 6,484,268 - Tamura , et al. November 19, 2 | 2002-11-19 |
Method of and apparatus for correctly transmitting signals at high speed without waveform distortion
App 20020125933 - Tamura, Hirotaka ; et al. | 2002-09-12 |
Feedback control for termination adjustment
Grant 6,418,500 - Gai , et al. July 9, 2 | 2002-07-09 |
Signal transmission system for transmitting signals between LSI chips, receiver circuit for use in the signal transmission system, and semiconductor memory device applying the signal transmission system
App 20020080883 - Tamura, Hirotaka ; et al. | 2002-06-27 |
Receiver, hybrid circuit, driver circuit, and signal transmission system for bidirectional signal transmission for carrying out such signal transmission in both directions simultaneously
App 20020041193 - Tamura, Hirotaka ; et al. | 2002-04-11 |
Timing signal generating circuit, semiconductor integrated circuit device and semiconductor integrated circuit system to which the timing signal generating circuit is applied, and signal transmission system
App 20010007136 - Tamura, Hirotaka ; et al. | 2001-07-05 |
Timing signal generating circuit, semiconductor integrated circuit device and semiconductor integrated circuit system to which the timing signal generating circuit is applied, and signal transmission system
Grant 6,247,138 - Tamura , et al. June 12, 2 | 2001-06-12 |
Method of and apparatus for correctly transmitting signals at high speed without waveform distortion
Grant 6,166,971 - Tamura , et al. December 26, 2 | 2000-12-26 |
Signal transmission system for transmitting signals between LSI chips, receiver circuit for use in the signal transmission system, and semiconductor memory device applying the signal transmission system
Grant 6,157,688 - Tamura , et al. December 5, 2 | 2000-12-05 |
Phase-locked loop circuit permitting reduction of circuit size
Grant 6,064,244 - Wakayama , et al. May 16, 2 | 2000-05-16 |
Ferroelectric memory device
Grant 5,623,439 - Gotoh , et al. April 22, 1 | 1997-04-22 |
Electron device having a current channel of dielectric material
Grant 5,291,274 - Tamura March 1, 1 | 1994-03-01 |
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