Sayama; Yasuyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sayama; Yasuyuki.The latest application filed is for "insulated gate semiconductor device having trench termination structure and method".
- Sayama; Yasuyuki - Aizuwakamatsu JP
- SAYAMA; Yasuyuki - Aizuwakamatsu-shi JP
- Sayama; Yasuyuki - Gunma JP
- Sayama; Yasuyuki - Ota JP
- Sayama; Yasuyuki - Anpachi-gun JP
- SAYAMA; Yasuyuki - Ota-shi JP
- Sayama; Yasuyuki - Kawasaki JP
- Sayama; Yasuyuki - Ota-city JP
| Patent | Date |
|---|---|
| Insulated gate semiconductor device having trench termination structure and method Grant 11,081,554 - Hossain , et al. August 3, 2 | 2021-08-03 |
| Insulated Gate Semiconductor Device Having Trench Termination Structure And Method App 20190115436 - HOSSAIN; Zia ; et al. | 2019-04-18 |
| Semiconductor device and method of processing the same Grant 8,217,486 - Ishida , et al. July 10, 2 | 2012-07-10 |
| Method of manufacturing semiconductor device Grant 8,133,788 - Sayama , et al. March 13, 2 | 2012-03-13 |
| Method of manufacturing semiconductor device Grant 8,017,482 - Matsui , et al. September 13, 2 | 2011-09-13 |
| Method Of Manufacturing Semiconductor Device App 20110159651 - MATSUI; TOSHIKAZU ; et al. | 2011-06-30 |
| Method of processing semiconductor wafer Grant 7,902,053 - Ishida , et al. March 8, 2 | 2011-03-08 |
| Semiconductor device Grant 7,777,316 - Ishida , et al. August 17, 2 | 2010-08-17 |
| Method Of Manufacturing Semiconductor Device App 20100015772 - SAYAMA; Yasuyuki ; et al. | 2010-01-21 |
| Semiconductor Device App 20090096030 - ISHIDA; Hiroyasu ; et al. | 2009-04-16 |
| Semiconductor Device And Method Of Manufacturing The Same App 20090085111 - SAYAMA; Yasuyuki | 2009-04-02 |
| Semiconductor Device And Method Of Processing The Same App 20090085149 - Ishida; Hiroyasu ; et al. | 2009-04-02 |
| Method Of Processing Semiconductor Wafer App 20090075461 - ISHIDA; Hiroyasu ; et al. | 2009-03-19 |
| Communication terminal and communication method Grant 7,397,771 - Nakasaku , et al. July 8, 2 | 2008-07-08 |
| Communication terminal, and communication computer program product Grant 7,324,819 - Nakasaku , et al. January 29, 2 | 2008-01-29 |
| Insulated gate field effect transistor and manufacturing method thereof App 20070072352 - Kushiyama; Kazunari ; et al. | 2007-03-29 |
| Semiconductor device and method of manufacturing the same App 20060220122 - Sayama; Yasuyuki ; et al. | 2006-10-05 |
| Communication terminal, and communication computer program product App 20050197127 - Nakasaku, Yukiyoshi ; et al. | 2005-09-08 |
| Communication terminal and communication method App 20050163091 - Nakasaku, Yukiyoshi ; et al. | 2005-07-28 |
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