Patent | Date |
---|
Large-capacity semiconductor memory with improved layout for sub-amplifiers to increase speed Grant RE42,659 - Takahashi , et al. August 30, 2 | 2011-08-30 |
Large-Capacity semiconductor memory with improved layout for sub-amplifiers to increase operational speed Grant RE41,379 - Takahashi , et al. June 15, 2 | 2010-06-15 |
Semiconductor device Grant 7,638,871 - Noda , et al. December 29, 2 | 2009-12-29 |
Semiconductor Device App 20080265284 - Noda; Kouichirou ;   et al. | 2008-10-30 |
Semiconductor device Grant 7,400,034 - Noda , et al. July 15, 2 | 2008-07-15 |
Large-capacity semiconductor memory with improved layout for sub-amplifiers to increase operational speed Grant RE40,356 - Takahashi , et al. June 3, 2 | 2008-06-03 |
System with meshed power and signal buses on cell array Grant 7,323,727 - Kitsukawa , et al. January 29, 2 | 2008-01-29 |
System With Meshed Power And Signal Buses On Cell Array App 20070158695 - KITSUKAWA; Goro ;   et al. | 2007-07-12 |
System with meshed power and signal buses on cell array Grant 7,211,842 - Kitsukawa , et al. May 1, 2 | 2007-05-01 |
Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions Grant 7,002,856 - Watanabe , et al. February 21, 2 | 2006-02-21 |
Semiconductor memory Grant RE38,944 - Takahashi , et al. January 24, 2 | 2006-01-24 |
Semiconductor device App 20050263811 - Noda, Kouichirou ;   et al. | 2005-12-01 |
Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions Grant 6,970,391 - Watanabe , et al. November 29, 2 | 2005-11-29 |
System with meshed power and signal buses on cell array Grant 6,967,371 - Kitsukawa , et al. November 22, 2 | 2005-11-22 |
System with meshed power and signal buses on cell array App 20050237778 - Kitsukawa, Goro ;   et al. | 2005-10-27 |
Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions App 20050219935 - Watanabe, Takao ;   et al. | 2005-10-06 |
Semiconductor memory device Grant 6,864,559 - Nakazato , et al. March 8, 2 | 2005-03-08 |
System with meshed power and signal buses on cell array App 20050035403 - Kitsukawa, Goro ;   et al. | 2005-02-17 |
System with meshed power and signal buses on cell array Grant 6,831,317 - Kitsukawa , et al. December 14, 2 | 2004-12-14 |
System with meshed power and signal buses on cell array Grant 6,815,742 - Kitsukawa , et al. November 9, 2 | 2004-11-09 |
System With Meshed Power And Signal Buses On Cell Array App 20040129974 - Kitsukawa, Goro ;   et al. | 2004-07-08 |
Semiconductor memory device Grant 6,740,958 - Nakazato , et al. May 25, 2 | 2004-05-25 |
Semiconductor device Grant 6,717,833 - Kitsukawa , et al. April 6, 2 | 2004-04-06 |
Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions App 20030201817 - Watanabe, Takao ;   et al. | 2003-10-30 |
Semiconductor memory device App 20030178699 - Nakazato, Shinji ;   et al. | 2003-09-25 |
Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions Grant 6,608,791 - Watanabe , et al. August 19, 2 | 2003-08-19 |
Semiconductor device App 20030089926 - Noda, Kouichirou ;   et al. | 2003-05-15 |
System with meshed power and signal buses on cell array App 20030067018 - Kitsukawa, Goro ;   et al. | 2003-04-10 |
Semiconductor memory device App 20020153591 - Nakazato, Shinji ;   et al. | 2002-10-24 |
System with meshed power and signal buses on cell array App 20020140015 - Kitsukawa, Goro ;   et al. | 2002-10-03 |
Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions App 20020131314 - Watanabe, Takao ;   et al. | 2002-09-19 |
Semiconductor Device App 20020096694 - NODA, KOUICHIROU ;   et al. | 2002-07-25 |
Semiconductor memory App 20020071324 - Kitsukawa, Goro ;   et al. | 2002-06-13 |
Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions Grant 6,363,029 - Watanabe , et al. March 26, 2 | 2002-03-26 |
Semiconductor device App 20020008255 - Noda, Kouichirou ;   et al. | 2002-01-24 |
Semiconductor device App 20020008254 - Noda, Kouichirou ;   et al. | 2002-01-24 |
System with meshed power and signal buses on cell array App 20020000583 - Kitsukawa, Goro ;   et al. | 2002-01-03 |
Semiconductor device App 20010000687 - Kitsukawa, Goro ;   et al. | 2001-05-03 |
Semiconductor memory device Grant 6,208,010 - Nakazato , et al. March 27, 2 | 2001-03-27 |
Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions Grant 6,125,075 - Watanabe , et al. September 26, 2 | 2000-09-26 |
Semiconductor integrated circuit device having step-down voltage circuit Grant 6,067,257 - Kitsukawa , et al. May 23, 2 | 2000-05-23 |
Semiconductor integrated circuit device having a controlled overdriving circuit Grant 5,859,807 - Otori , et al. January 12, 1 | 1999-01-12 |
Memory regulator control method with flexibility for a wide change in supply voltage Grant 5,844,853 - Kitsukawa , et al. December 1, 1 | 1998-12-01 |
Semiconductor integrated circuit device having a leakage current reduction means Grant 5,703,825 - Akiba , et al. December 30, 1 | 1997-12-30 |
Dynamic random access memory having bipolar and C-MOS transistor Grant 5,644,548 - Kitsukawa , et al. July 1, 1 | 1997-07-01 |
Semiconductor Grant 5,604,697 - Takahashi , et al. February 18, 1 | 1997-02-18 |
Semiconductor memory device having separately biased wells for isolation Grant 5,497,023 - Nakazato , et al. March 5, 1 | 1996-03-05 |
Semiconductor integrated circuit device Grant 5,448,526 - Horiguchi , et al. September 5, 1 | 1995-09-05 |
Bit-line drive circuit for a semiconductor memory Grant 5,398,201 - Nambu , et al. March 14, 1 | 1995-03-14 |
Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions Grant 5,396,116 - Watanabe , et al. March 7, 1 | 1995-03-07 |
Semiconductor CMOS memory device with separately biased wells Grant 5,386,135 - Nakazato , et al. January 31, 1 | 1995-01-31 |
Semiconductor memory device for performing parallel operations on hierarchical data lines Grant 5,386,394 - Kawahara , et al. January 31, 1 | 1995-01-31 |
Semiconductor device incorporating main and stand-by boosted internal power supply for compensating for deviation on operating condition and fabrication process conditions Grant 5,377,156 - Watanabe , et al. December 27, 1 | 1994-12-27 |
Semiconductor integrated circuit device Grant 5,347,492 - Horiguchi , et al. September 13, 1 | 1994-09-13 |
Semiconductor memory device having bipolar transistor and structure to avoid soft error Grant 5,324,982 - Nakazato , et al. June 28, 1 | 1994-06-28 |
Semiconductor IC device having sense amplifier circuit Grant 5,300,839 - Kawahara , et al. April 5, 1 | 1994-04-05 |
Semiconductor integrated circuit device Grant 5,289,425 - Horiguchi , et al. February 22, 1 | 1994-02-22 |
Semiconductor integrated circuit having a stand-by current reducing circuit Grant 5,274,601 - Kawahara , et al. December 28, 1 | 1993-12-28 |
Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions Grant 5,197,033 - Watanabe , et al. March 23, 1 | 1993-03-23 |
Bi-CMOS semiconductor memory device, including improved layout structure and testing method Grant 5,150,325 - Yanagisawa , et al. September 22, 1 | 1992-09-22 |
Semiconductor memory device Grant 5,148,255 - Nakazato , et al. September 15, 1 | 1992-09-15 |
Semiconductor supply incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions Grant 5,086,238 - Watanabe , et al. February 4, 1 | 1992-02-04 |
Semiconductor device including an improved trench arrangement Grant 5,045,904 - Kobayashi , et al. September 3, 1 | 1991-09-03 |
Semiconductor circuit with low power consumption having emitter-coupled logic or differential amplifier Grant 4,999,519 - Kitsukawa , et al. March 12, 1 | 1991-03-12 |
Low voltage-operated semiconductor integrated circuit Grant 4,984,202 - Kawahara , et al. January 8, 1 | 1991-01-08 |
Driver circuit having a current mirror circuit Grant 4,873,673 - Hori , et al. October 10, 1 | 1989-10-10 |
Level converter circuit Grant 4,697,109 - Honma , et al. September 29, 1 | 1987-09-29 |