TSUNODA; Tetsujiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for TSUNODA; Tetsujiro.The latest application filed is for "semiconductor device".
Company Profile
2.34.16
- TSUNODA; Tetsujiro - Tokyo JP
- Tsunoda; Tetsujiro - Urawa JP
- Tsunoda; Tetsujiro - Saitama-ken JP
- Tsunoda; Tetsujiro - Saitama JP
- Tsunoda, Tetsujiro - Urawa-shi JP
- Tsunoda; Tetsujiro - Fujisawa JP
Patent Activity
| Patent | Date |
|---|---|
| Semiconductor Device App 20220069086 - TSUNODA; Tetsujiro | 2022-03-03 |
| Power module Grant 10,389,229 - Tsunoda A | 2019-08-20 |
| Semiconductor device Grant 10,354,940 - Tsunoda , et al. July 16, 2 | 2019-07-16 |
| Semiconductor Device App 20190051581 - TSUNODA; Tetsujiro ; et al. | 2019-02-14 |
| Power Module App 20170237335 - TSUNODA; Tetsujiro | 2017-08-17 |
| Power module Grant 9,735,226 - Hirai , et al. August 15, 2 | 2017-08-15 |
| Power Module App 20170221984 - HIRAI; Toshinari ; et al. | 2017-08-03 |
| Semiconductor chip testing method and semiconductor chip testing device Grant 9,153,502 - Hamaguchi , et al. October 6, 2 | 2015-10-06 |
| Semiconductor device Grant 8,803,278 - Ata , et al. August 12, 2 | 2014-08-12 |
| Semiconductor Chip Testing Method And Semiconductor Chip Testing Device App 20130080088 - HAMAGUCHI; Takuya ; et al. | 2013-03-28 |
| Insulated gate bipolar transistor having contact region with variable width Grant 8,390,097 - Hamaguchi , et al. March 5, 2 | 2013-03-05 |
| Power device Grant 8,129,818 - Tooi , et al. March 6, 2 | 2012-03-06 |
| Semiconductor Device App 20110298081 - ATA; Yasuo ; et al. | 2011-12-08 |
| Power Device App 20110133312 - Tooi; Shigeo ; et al. | 2011-06-09 |
| Power Semiconductor Device App 20110024896 - Tsunoda; Tetsujiro ; et al. | 2011-02-03 |
| Semiconductor device having a flexible board for connection to a semiconductor chip mounted on an insulating substrate Grant 7,872,337 - Tsunoda January 18, 2 | 2011-01-18 |
| Semiconductor device with enhanced switching speed and method for manufacturing the same Grant 7,777,249 - Hamaguchi , et al. August 17, 2 | 2010-08-17 |
| Semiconductor device having an improved structure for high withstand voltage Grant 7,772,669 - Tooi , et al. August 10, 2 | 2010-08-10 |
| Manufacturing method of semiconductor device Grant RE41,181 - Takeda , et al. March 30, 2 | 2010-03-30 |
| Insulated gate transistor Grant 7,675,113 - Sakamoto , et al. March 9, 2 | 2010-03-09 |
| Insulated Gate Transistor App 20080224207 - SAKAMOTO; Shunsuke ; et al. | 2008-09-18 |
| Semiconductor Device And Method For Manufacturing The Same App 20080173893 - Hamaguchi; Takuya ; et al. | 2008-07-24 |
| Insulated Gate Semiconductor Device App 20080079066 - Hamaguchi; Takuya ; et al. | 2008-04-03 |
| Semiconductor device having an improved structure for high withstand voltage App 20070278672 - Tooi; Shigeo ; et al. | 2007-12-06 |
| Semiconductor device App 20060244116 - Tsunoda; Tetsujiro | 2006-11-02 |
| Semiconductor device Grant 7,091,554 - Muraoka , et al. August 15, 2 | 2006-08-15 |
| Semiconductor device App 20040183128 - Muraoka, Hiroki ; et al. | 2004-09-23 |
| Portion of a power converter Grant D476,622 - Ando , et al. July 1, 2 | 2003-07-01 |
| Portion of a power converter Grant D475,012 - Ando , et al. May 27, 2 | 2003-05-27 |
| Power converter Grant D466,076 - Nagashima , et al. November 26, 2 | 2002-11-26 |
| Power converter Grant D464,618 - Ando , et al. October 22, 2 | 2002-10-22 |
| Power semiconductor module for use in power conversion units with downsizing requirements Grant 6,417,532 - Tsunoda , et al. July 9, 2 | 2002-07-09 |
| Manufacturing method of semiconductor device Grant 6,346,464 - Takeda , et al. February 12, 2 | 2002-02-12 |
| Power semiconductor module for use in power conversion units with downsizing requirements App 20010015478 - Tsunoda, Tetsujiro ; et al. | 2001-08-23 |
| Power semiconductor module with a plurality of semiconductor chips Grant 6,060,772 - Sugawara , et al. May 9, 2 | 2000-05-09 |
| MOS type semiconductor device with a current detecting function Grant 6,002,153 - Tsunoda , et al. December 14, 1 | 1999-12-14 |
| Semiconductor device with interconnect substrates Grant 5,488,256 - Tsunoda January 30, 1 | 1996-01-30 |
| Intelligent power device module Grant 5,466,969 - Tsunoda November 14, 1 | 1995-11-14 |
| Intelligent power device module Grant 5,384,683 - Tsunoda January 24, 1 | 1995-01-24 |
| Semiconductor device having a particular terminal arrangement Grant 5,347,158 - Matsuda , et al. September 13, 1 | 1994-09-13 |
| Method of manufacturing a semiconductor device of an anode short circuit structure Grant 5,286,655 - Tsunoda February 15, 1 | 1994-02-15 |
| Method of manufacturing a semiconductor device by forming at least three regions of different lifetimes of carriers at different depths Grant 5,250,446 - Osawa , et al. October 5, 1 | 1993-10-05 |
| Semiconductor device with overvoltage protective function Grant 5,243,205 - Kitagawa , et al. September 7, 1 | 1993-09-07 |
| Metal bump type semiconductor device and method for manufacturing the same Grant 5,143,865 - Hideshima , et al. September 1, 1 | 1992-09-01 |
| High-power semiconductor device Grant 5,115,300 - Yanagida , et al. May 19, 1 | 1992-05-19 |
| Manufacturing method for vertically conductive semiconductor devices Grant 4,920,062 - Tsunoda April 24, 1 | 1990-04-24 |
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