Funaba; Seiji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Funaba; Seiji.The latest application filed is for "power semiconductor device".
Company Profile
0.51.53
- Funaba; Seiji - Hitachinaka JP
- FUNABA; Seiji - Hitachinaka-shi JP
- Funaba; Seiji - Ibaraki JP
- Funaba; Seiji - Tokyo JP
- Funaba; Seiji - Sagamihara JP
- Funaba; Seiji - Kokubunji JP
- Funaba; Seiji - Chiyoda-ku JP
- Funaba; Seiji - Chuo-ku JP
Patent Activity
| Patent | Date |
|---|---|
| Power semiconductor device including a spacer Grant 11,011,443 - Suwa , et al. May 18, 2 | 2021-05-18 |
| Power Semiconductor Device App 20190006255 - SUWA; Tokihito ; et al. | 2019-01-03 |
| Automotive vehicle inverter control apparatus Grant 9,960,710 - Tsuji , et al. May 1, 2 | 2018-05-01 |
| Power converter Grant 9,209,737 - Funaba , et al. December 8, 2 | 2015-12-08 |
| Inverter device Grant 8,971,079 - Tateyama , et al. March 3, 2 | 2015-03-03 |
| Power inverter Grant 8,970,155 - Funaba , et al. March 3, 2 | 2015-03-03 |
| Automotive Vehicle Inverter Control Apparatus App 20140232181 - Tsuji; Masashige ; et al. | 2014-08-21 |
| Electric power conversion system Grant 8,791,681 - Akaishi , et al. July 29, 2 | 2014-07-29 |
| Power Converter App 20140191693 - Funaba; Seiji ; et al. | 2014-07-10 |
| Discharge circuit for smoothing capacitor of DC power supply Grant 8,686,694 - Funaba , et al. April 1, 2 | 2014-04-01 |
| Power Inverter App 20130328514 - Funaba; Seiji ; et al. | 2013-12-12 |
| Discharge Circuit For Smoothing Capacitor Of Dc Power Supply App 20130214745 - FUNABA; Seiji ; et al. | 2013-08-22 |
| Power supply circuit and power conversion device Grant 8,456,866 - Funaba , et al. June 4, 2 | 2013-06-04 |
| Discharge circuit for smoothing capacitor of DC power supply Grant 8,436,590 - Funaba , et al. May 7, 2 | 2013-05-07 |
| Power Converter App 20130088279 - Shimano; Hiroki ; et al. | 2013-04-11 |
| Inverter Device App 20130051099 - Tateyama; Tetsuro ; et al. | 2013-02-28 |
| Power Conversion Device App 20130033914 - Yahata; Koichi ; et al. | 2013-02-07 |
| Power Supply Circuit and Power Conversion Device App 20120051099 - FUNABA; Seiji ; et al. | 2012-03-01 |
| Electric Power Conversion System App 20120020136 - Akaishi; Yoshio ; et al. | 2012-01-26 |
| Semiconductor integrated circuit device Grant 8,064,222 - Nishio , et al. November 22, 2 | 2011-11-22 |
| Semiconductor memory device having input first-stage circuit Grant 7,889,584 - Idei , et al. February 15, 2 | 2011-02-15 |
| Discharge Circuit for Smoothing Capacitor of DC Power Supply App 20110031939 - Funaba; Seiji ; et al. | 2011-02-10 |
| Semiconductor device, memory device and memory module having digital interface Grant 7,856,072 - Osaka , et al. December 21, 2 | 2010-12-21 |
| Stacked semiconductor device Grant 7,768,867 - Nishio , et al. August 3, 2 | 2010-08-03 |
| Semiconductor module Grant 7,760,531 - Nishio , et al. July 20, 2 | 2010-07-20 |
| Semiconductor integrated circuit and electronic device Grant 7,725,778 - Funaba , et al. May 25, 2 | 2010-05-25 |
| Method for designing semiconductor apparatus, system for aiding to design semiconductor apparatus, computer program product therefor and semiconductor package Grant 7,689,944 - Katagiri , et al. March 30, 2 | 2010-03-30 |
| Memory module with load capacitance added to clock signal input Grant 7,656,744 - Aoki , et al. February 2, 2 | 2010-02-02 |
| Semiconductor unit having two device terminals for every one input/output signal Grant 7,633,147 - Funaba , et al. December 15, 2 | 2009-12-15 |
| Semiconductor Device, Memory Device And Memory Module Having Digital Interface App 20090245424 - Osaka; Hideki ; et al. | 2009-10-01 |
| Semiconductor device, memory device and memory module having digital interface Grant 7,558,336 - Osaka , et al. July 7, 2 | 2009-07-07 |
| Semiconductor integrated circuit and electronic device App 20090115442 - Funaba; Seiji ; et al. | 2009-05-07 |
| Semiconductor integrated circuit and electronic device Grant 7,478,287 - Funaba , et al. January 13, 2 | 2009-01-13 |
| Module Grant 7,447,038 - Uematsu , et al. November 4, 2 | 2008-11-04 |
| Semiconductor Integrated Circuit Device App 20080203554 - NISHIO; Yoji ; et al. | 2008-08-28 |
| Memory module and memory system Grant 7,411,806 - Funaba , et al. August 12, 2 | 2008-08-12 |
| Semiconductor integrated circuit device Grant 7,385,281 - Nishio , et al. June 10, 2 | 2008-06-10 |
| Semiconductor device and timing control circuit Grant RE40,205 - Funaba , et al. April 1, 2 | 2008-04-01 |
| Semiconductor Device App 20080054379 - Nishio; Yoji ; et al. | 2008-03-06 |
| Simulation Method For Improving Freedom Of Setting Parameters Relating To Input/output Characteristics Of A Memory Chip App 20080040081 - NISHIO; Yoji ; et al. | 2008-02-14 |
| Stacked Semiconductor Device App 20070291557 - NISHIO; Yoji ; et al. | 2007-12-20 |
| Semiconductor integrated circuit and electronic device App 20070255983 - Funaba; Seiji ; et al. | 2007-11-01 |
| Stacked semiconductor device and semiconductor memory module Grant 7,282,791 - Funaba , et al. October 16, 2 | 2007-10-16 |
| Semiconductor apparatus capable of preventing occurrence of multiple reflection, driving method, and setting method thereof Grant 7,239,169 - Isa , et al. July 3, 2 | 2007-07-03 |
| Memory Module App 20070140040 - Aoki; Yurika ; et al. | 2007-06-21 |
| Semiconductor memory device and memory module App 20070085601 - Idei; Yoji ; et al. | 2007-04-19 |
| Memory module and memory system App 20070081376 - Funaba; Seiji ; et al. | 2007-04-12 |
| Method for designing semiconductor apparatus, system for aiding to design semiconductor apparatus, computer program product therefor and semiconductor package App 20070057380 - Katagiri; Mitsuaki ; et al. | 2007-03-15 |
| Semiconductor module App 20070047354 - Nishio; Yoji ; et al. | 2007-03-01 |
| Memory module and memory system having an expandable signal transmission, increased signal transmission and/or high capacity memory Grant 7,161,820 - Funaba , et al. January 9, 2 | 2007-01-09 |
| Stacked memory, memory module and memory system Grant 7,102,905 - Funaba , et al. September 5, 2 | 2006-09-05 |
| Semiconductor memory module, memory system, circuit, semiconductor device, and DIMM Grant 7,095,661 - Osaka , et al. August 22, 2 | 2006-08-22 |
| Module App 20060133055 - Uematsu; Yutaka ; et al. | 2006-06-22 |
| Memory system, module and register Grant 7,051,225 - Nishio , et al. May 23, 2 | 2006-05-23 |
| Input/output circuit, reference-voltage generating circuit, and semiconductor integrated circuit Grant 7,038,498 - Funaba May 2, 2 | 2006-05-02 |
| Memory module and memory system suitable for high speed operation Grant 7,016,212 - Shibata , et al. March 21, 2 | 2006-03-21 |
| Semiconductor device, memory device and memory module having digital interface App 20060018407 - Osaka; Hideki ; et al. | 2006-01-26 |
| Stacked semiconductor device and semiconductor memory module App 20060006516 - Funaba; Seiji ; et al. | 2006-01-12 |
| Signal transmitting system Grant 6,985,009 - Nishio , et al. January 10, 2 | 2006-01-10 |
| Register capable of corresponding to wide frequency band and signal generating method using the same Grant 6,986,072 - Nishio , et al. January 10, 2 | 2006-01-10 |
| Memory device Grant 6,970,369 - Funaba , et al. November 29, 2 | 2005-11-29 |
| Memory module, memory chip, and memory system Grant 6,937,494 - Funaba , et al. August 30, 2 | 2005-08-30 |
| Semiconductor memory module, memory system, circuit, semiconductor device, and DIMM App 20050174878 - Osaka, Hideki ; et al. | 2005-08-11 |
| Semiconductor integrated circuit device App 20050139977 - Nishio, Yoji ; et al. | 2005-06-30 |
| Memory module, memory chip, and memory system App 20050105318 - Funaba, Seiji ; et al. | 2005-05-19 |
| Stacked memory, memory module and memory system App 20050099834 - Funaba, Seiji ; et al. | 2005-05-12 |
| Stacked semiconductor device and semiconductor chip control method App 20050082664 - Funaba, Seiji ; et al. | 2005-04-21 |
| Input/output circuit, reference-voltage generating circuit, and semiconductor integrated circuit App 20050077953 - Funaba, Seiji | 2005-04-14 |
| Semiconductor apparatus which prevents generating noise and being influenced by noise Grant 6,862,246 - Funaba , et al. March 1, 2 | 2005-03-01 |
| Input/output circuit, reference-voltage generating circuit, and semiconductor integrated circuit Grant 6,853,213 - Funaba February 8, 2 | 2005-02-08 |
| Signal transmitting system App 20040264267 - Nishio, Yoji ; et al. | 2004-12-30 |
| Semiconductor unit having two device terminals for every one input/output signal App 20040196682 - Funaba, Seiji ; et al. | 2004-10-07 |
| Memory module and memory system App 20040071040 - Funaba, Seiji ; et al. | 2004-04-15 |
| Register without restriction of number of mounted memory devices and memory module having the same Grant 6,707,726 - Nishio , et al. March 16, 2 | 2004-03-16 |
| Memory module and memory system suitable for high speed operation App 20040019758 - Shibata, Kayoko ; et al. | 2004-01-29 |
| Semiconductor apparatus which prevents generating noise and being influenced by noise App 20030227813 - Funaba, Seiji ; et al. | 2003-12-11 |
| Memory system, module and register App 20030221044 - Nishio, Yoji ; et al. | 2003-11-27 |
| Memory module including module data wirings available as a memory access data bus Grant 6,628,538 - Funaba , et al. September 30, 2 | 2003-09-30 |
| Input/output circuit, reference-voltage generating circuit, and semiconductor integrated circuit App 20030080774 - Funaba, Seiji | 2003-05-01 |
| Semiconductor apparatus capable of preventing occurrence of multiple reflection, driving method, and setting method thereof App 20030052345 - Isa, Satoshi ; et al. | 2003-03-20 |
| Memory device App 20030043683 - Funaba, Seiji ; et al. | 2003-03-06 |
| Register without restriction of number of mounted memory devices and memory module having the same App 20030031060 - Nishio, Yoji ; et al. | 2003-02-13 |
| Memory system Grant 6,519,173 - Funaba , et al. February 11, 2 | 2003-02-11 |
| Register capable of corresponding to wide frequency band and signal generating method using the same App 20030025540 - Nishio, Yoji ; et al. | 2003-02-06 |
| Memory system App 20020159284 - Funaba, Seiji ; et al. | 2002-10-31 |
| High speed access compatible memory module Grant 6,438,014 - Funaba , et al. August 20, 2 | 2002-08-20 |
| Memory module App 20020101755 - Funaba, Seiji ; et al. | 2002-08-01 |
| Memory module App 20010024389 - Funaba, Seiji ; et al. | 2001-09-27 |
| Memory system App 20010022739 - Funaba, Seiji ; et al. | 2001-09-20 |
| Semiconductor device and timing control circuit Grant 6,269,051 - Funaba , et al. July 31, 2 | 2001-07-31 |
| Semiconductor device and timing control circuit Grant 6,212,127 - Funaba , et al. April 3, 2 | 2001-04-03 |
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