SAKAI; Masashi
Patent Applications and Registrations
Patent applications and USPTO patent grants for SAKAI; Masashi.The latest application filed is for "method of manufacturing silicon carbide epitaxial wafer".
- SAKAI; Masashi - Tokyo JP
- Sakai; Masashi - Chiyoda-ku JP
- Sakai; Masashi - Chiba JP
- Sakai; Masashi - Kawasaki JP
- Sakai; Masashi - Kanagawa JP
- Sakai; Masashi - Kadoma JP
- Sakai; Masashi - Chiba-shi JP
| Patent | Date |
|---|---|
| Method Of Manufacturing Silicon Carbide Epitaxial Wafer App 20220028688 - SAKAI; Masashi ; et al. | 2022-01-27 |
| SiC epitaxial wafer, semiconductor device, and power converter Grant 11,233,126 - Sakai , et al. January 25, 2 | 2022-01-25 |
| Silicon Carbide Epitaxial Growth Device And Method Of Manufacturing Silicon Carbide Epitaxial Wafer App 20210010158 - SAKAI; Masashi ; et al. | 2021-01-14 |
| Test condition determining apparatus and test condition determining method Grant 10,886,184 - Nakamura , et al. January 5, 2 | 2021-01-05 |
| Silicon Carbide Epitaxial Wafer, Method For Manufacturing Silicon Carbide Epitaxial Wafer, And Power Converter App 20200321437 - SAKAI; Masashi ; et al. | 2020-10-08 |
| SiC EPITAXIAL WAFER, SEMICONDUCTOR DEVICE, AND POWER CONVERTER App 20200279922 - SAKAI; Masashi ; et al. | 2020-09-03 |
| Semiconductor wafer, semiconductor device, and method for producing semiconductor device Grant 10,707,075 - Hamano , et al. | 2020-07-07 |
| Semiconductor Wafer, Semiconductor Device, And Method For Producing Semiconductor Device App 20200144053 - HAMANO; Kenichi ; et al. | 2020-05-07 |
| Test Condition Determining Apparatus And Test Condition Determining Method App 20190221485 - NAKAMURA; Takuyo ; et al. | 2019-07-18 |
| Power conversion device Grant 10,084,388 - Takahashi , et al. September 25, 2 | 2018-09-25 |
| Power Conversion Device App 20170194873 - TAKAHASHI; Keita ; et al. | 2017-07-06 |
| Manufacturing Method And Apparatus For Manufacturing Silicon Carbide Epitaxial Wafer App 20170040166 - OHNO; Akihito ; et al. | 2017-02-09 |
| Manufacturing method and apparatus for manufacturing silicon carbide epitaxial wafer Grant 9,564,315 - Ohno , et al. February 7, 2 | 2017-02-07 |
| Laminated structure Grant 8,795,815 - Sakai August 5, 2 | 2014-08-05 |
| Radio communication apparatus Grant 7,760,675 - Sakai , et al. July 20, 2 | 2010-07-20 |
| Method for producing phosholipid Grant 7,695,944 - Sakai , et al. April 13, 2 | 2010-04-13 |
| Data communication system and data communication method Grant 7,644,155 - Sakai , et al. January 5, 2 | 2010-01-05 |
| Video screen or portion thereof with a user interface image Grant D605,200 - Sakai December 1, 2 | 2009-12-01 |
| Laminated Structure App 20090087624 - SAKAI; Masashi | 2009-04-02 |
| Process for producing conjugated fatty acid and food/drink produced by the process App 20080227165 - Mizusawa; Naomi ; et al. | 2008-09-18 |
| Arrangement of information areas for display screen of car navigation system Grant D568,185 - Sakai , et al. May 6, 2 | 2008-05-06 |
| Radio communication apparatus App 20070200697 - Sakai; Masashi ; et al. | 2007-08-30 |
| Mobile communication system App 20070184807 - Aoki; Nobuhisa ; et al. | 2007-08-09 |
| Mobile communication system App 20070178892 - Aoki; Nobuhisa ; et al. | 2007-08-02 |
| Mobile communication system App 20070178893 - Aoki; Nobuhisa ; et al. | 2007-08-02 |
| Mobile communication system App 20070173245 - Aoki; Nobuhisa ; et al. | 2007-07-26 |
| Mobile communication system App 20070173247 - Aoki; Nobuhisa ; et al. | 2007-07-26 |
| Method for producing phosholipid App 20070134776 - Sakai; Masashi ; et al. | 2007-06-14 |
| Data communication system and data communication method App 20060259576 - Sakai; Masashi ; et al. | 2006-11-16 |
| Non-volatile memory circuit and semiconductor device App 20050219911 - Sakai, Masashi ; et al. | 2005-10-06 |
| Process for producing conjugated fatty acid and food/drink obtained by the process App 20050208195 - Mizusawa, Naomi ; et al. | 2005-09-22 |
| Mobile communication system App 20050185630 - Aoki, Nobuhisa ; et al. | 2005-08-25 |
| Method for producing phospholipid App 20050170476 - Sakai, Masashi ; et al. | 2005-08-04 |
| Process for the production of phospholipids App 20030148477 - Sakai, Masashi ; et al. | 2003-08-07 |
| Cerebration improver Grant 6,117,853 - Sakai , et al. September 12, 2 | 2000-09-12 |
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