Shirai; Nobuyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shirai; Nobuyuki.The latest application filed is for "trench gate mosfet and method of manufacturing the same".
Company Profile
1.31.33
- Shirai; Nobuyuki - Hsinchu County TW
- SHIRAI; Nobuyuki - Gunma-ken JP
- Shirai; Nobuyuki - Kanagawa JP
- Shirai; Nobuyuki - Takasaki JP
- Shirai; Nobuyuki - Tokyo N/A JP
- Shirai; Nobuyuki - Toyohashi JP
- Shirai; Nobuyuki - Toyohashi-shi JP
- Shirai; Nobuyuki - Aichi JP
Patent Activity
| Patent | Date |
|---|---|
| Trench Gate Mosfet And Method Of Manufacturing The Same App 20210296493 - Shirai; Nobuyuki ; et al. | 2021-09-23 |
| Trench gate MOSFET and method of manufacturing the same Grant 11,075,296 - Shirai , et al. July 27, 2 | 2021-07-27 |
| Trench Gate Mosfet And Method Of Manufacturing The Same App 20190355846 - Shirai; Nobuyuki ; et al. | 2019-11-21 |
| Semiconductor Device And Power Conversion Circuit App 20180366576 - SHIRAI; Nobuyuki ; et al. | 2018-12-20 |
| Semiconductor device Grant 10,074,744 - Numabe , et al. September 11, 2 | 2018-09-11 |
| Semiconductor Device App 20170288053 - Numabe; Hideo ; et al. | 2017-10-05 |
| Semiconductor device Grant 9,711,637 - Numabe , et al. July 18, 2 | 2017-07-18 |
| Semiconductor Device App 20160351702 - Numabe; Hideo ; et al. | 2016-12-01 |
| Semiconductor device Grant 9,449,904 - Shirai , et al. September 20, 2 | 2016-09-20 |
| Semiconductor device including a MOSFET Grant 9,099,550 - Shirai , et al. August 4, 2 | 2015-08-04 |
| Semiconductor Device Including A Mosfet App 20150054069 - SHIRAI; Nobuyuki ; et al. | 2015-02-26 |
| Semiconductor Device App 20150028400 - Shirai; Nobuyuki ; et al. | 2015-01-29 |
| Semiconductor device including a MOSFET and Schottky junction Grant 8,928,071 - Shirai , et al. January 6, 2 | 2015-01-06 |
| Semiconductor device Grant 8,884,361 - Shirai , et al. November 11, 2 | 2014-11-11 |
| Semiconductor device and manufacturing method of the same Grant 8,546,223 - Arai , et al. October 1, 2 | 2013-10-01 |
| Semiconductor device Grant 8,536,643 - Shirai , et al. September 17, 2 | 2013-09-17 |
| Semiconductor Device Including A Mosfet And Schottky Junction App 20130214378 - SHIRAI; Nobuyuki ; et al. | 2013-08-22 |
| Semiconductor device for use in a power supply circuit and having a power MOSFET and Schottky barrier diode Grant 8,426,910 - Shirai , et al. April 23, 2 | 2013-04-23 |
| Semiconductor Device App 20120280315 - SHIRAI; Nobuyuki ; et al. | 2012-11-08 |
| Semiconductor Device App 20120175698 - SHIRAI; Nobuyuki ; et al. | 2012-07-12 |
| Power supply circuit having a semiconductor device including a MOSFET and a Schottky junction Grant 8,193,578 - Shirai , et al. June 5, 2 | 2012-06-05 |
| Semiconductor device Grant 8,120,102 - Shirai , et al. February 21, 2 | 2012-02-21 |
| Valve device assembling structure, plug body, and manual valve Grant 8,104,508 - Suzuki , et al. January 31, 2 | 2012-01-31 |
| Semiconductor Device App 20110309437 - SHIRAI; NOBUYUKI ; et al. | 2011-12-22 |
| Semiconductor device including a MOSFET and a Schottky junction Grant 8,008,714 - Shirai , et al. August 30, 2 | 2011-08-30 |
| Semiconductor Device App 20110079842 - Shirai; Nobuyuki ; et al. | 2011-04-07 |
| Semiconductor Device App 20110024802 - SHIRAI; NOBUYUKI ; et al. | 2011-02-03 |
| Semiconductor Device And Manufacturing Method Of The Same App 20110014761 - ARAI; Hiroki ; et al. | 2011-01-20 |
| Semiconductor device Grant 7,829,946 - Shirai , et al. November 9, 2 | 2010-11-09 |
| Power semiconductor device and manufacturing method of the same Grant 7,825,480 - Arai , et al. November 2, 2 | 2010-11-02 |
| Semiconductor device Grant 7,768,065 - Shirai , et al. August 3, 2 | 2010-08-03 |
| Semiconductor Device App 20100148247 - SHIRAI; Nobuyuki ; et al. | 2010-06-17 |
| Semiconductor device and manufacturing the same Grant 7,659,144 - Shirai , et al. February 9, 2 | 2010-02-09 |
| Switching Power Supply Device And A Semiconductor Integrated Circuit App 20090219002 - Shirai; Nobuyuki ; et al. | 2009-09-03 |
| Semiconductor Device App 20090200608 - SHIRAI; NOBUYUKI ; et al. | 2009-08-13 |
| Switching power supply device and semiconductor integrated circuit Grant 7,548,050 - Shirai , et al. June 16, 2 | 2009-06-16 |
| Solenoid valve device installed in gas tank Grant 7,547,001 - Kamiya , et al. June 16, 2 | 2009-06-16 |
| Assembled Structure Of Valve Device, Plug Body, And Manual Valve App 20090146094 - Suzuki; Takuya ; et al. | 2009-06-11 |
| Semiconductor device having power transistors and Schottky barrier diode Grant 7,518,208 - Shirai , et al. April 14, 2 | 2009-04-14 |
| Semiconductor Device And Manufacturing Method Of The Same App 20090008708 - Arai; Hiroki ; et al. | 2009-01-08 |
| Valve Device For High-Pressure Gas App 20080105309 - Kuroyanagi; Munetoshi ; et al. | 2008-05-08 |
| Semiconductor Device App 20080073714 - SHIRAI; Nobuyuki ; et al. | 2008-03-27 |
| Switching power supply device and semiconductor integrated circuit App 20080061756 - Shirai; Nobuyuki ; et al. | 2008-03-13 |
| Semiconductor device Grant 7,317,224 - Shirai , et al. January 8, 2 | 2008-01-08 |
| Switching power supply device and a semiconductor integrated circuit Grant 7,307,406 - Shirai , et al. December 11, 2 | 2007-12-11 |
| Semiconductor Device And Manufacturing The Same App 20070196950 - SHIRAI; Nobuyuki ; et al. | 2007-08-23 |
| Solenoid valve device installed in gas tank App 20070090317 - Kamiya; Tadayoshi ; et al. | 2007-04-26 |
| Switching power supply device and a semiconductor integrated circuit App 20070046275 - Shirai; Nobuyuki ; et al. | 2007-03-01 |
| Stop valve for gas tank Grant 7,134,638 - Kamiya , et al. November 14, 2 | 2006-11-14 |
| Semiconductor device App 20060249806 - Shirai; Nobuyuki ; et al. | 2006-11-09 |
| Semiconductor device Grant 7,078,782 - Shirai , et al. July 18, 2 | 2006-07-18 |
| Semiconductor device App 20050242393 - Shirai, Nobuyuki ; et al. | 2005-11-03 |
| Semiconductor device Grant 6,930,354 - Shirai , et al. August 16, 2 | 2005-08-16 |
| Stop valve for gas tank App 20050161627 - Kamiya, Tadayoshi ; et al. | 2005-07-28 |
| Semiconductor device App 20050035400 - Shirai, Nobuyuki ; et al. | 2005-02-17 |
| Semiconductor device App 20050012144 - Shirai, Nobuyuki ; et al. | 2005-01-20 |
| Semiconductor device Grant 6,806,548 - Shirai , et al. October 19, 2 | 2004-10-19 |
| Semiconductor device App 20040012049 - Shirai, Nobuyuki ; et al. | 2004-01-22 |
| Semiconductor device App 20030080355 - Shirai, Nobuyuki ; et al. | 2003-05-01 |
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