MOMOTA; Seiji
Patent Applications and Registrations
Patent applications and USPTO patent grants for MOMOTA; Seiji.The latest application filed is for "semiconductor device".
Company Profile
3.22.23
- MOMOTA; Seiji - Matsumoto-city JP
- Momota; Seiji - Matsumoto JP
- Momota; Seiji - Kawasaki-shi JP
- Momota; Seiji - Kawasaki JP
- Momota; Seiji - Nagano JP
- Momota; Seiji - Tokyo JP
Patent Activity
| Patent | Date |
|---|---|
| Semiconductor Device App 20220139908 - OBATA; Tomoyuki ; et al. | 2022-05-05 |
| Semiconductor device Grant 11,239,234 - Obata , et al. February 1, 2 | 2022-02-01 |
| Semiconductor Device App 20210134789 - Momota; Seiji ; et al. | 2021-05-06 |
| Semiconductor device Grant 10,916,541 - Momota , et al. February 9, 2 | 2021-02-09 |
| Semiconductor Device App 20200105745 - OBATA; Tomoyuki ; et al. | 2020-04-02 |
| Semiconductor Device App 20190267370 - SATO; Shigeki ; et al. | 2019-08-29 |
| Insulated gate semiconductor device including switchable insulated gate semiconductor element Grant 10,003,249 - Momota June 19, 2 | 2018-06-19 |
| Semiconductor device and method of manufacturing semiconductor device Grant 9,941,397 - Fujii , et al. April 10, 2 | 2018-04-10 |
| Semiconductor device Grant 9,761,663 - Momota , et al. September 12, 2 | 2017-09-12 |
| Semiconductor Device App 20160372460 - Momota; Seiji ; et al. | 2016-12-22 |
| Semiconductor Device And Method Of Manufacturing Semiconductor Device App 20160372586 - FUJII; Takeshi ; et al. | 2016-12-22 |
| Semiconductor Device App 20160336403 - Momota; Seiji ; et al. | 2016-11-17 |
| Semiconductor device Grant 9,466,711 - Momota , et al. October 11, 2 | 2016-10-11 |
| Semiconductor device Grant 9,443,942 - Momota September 13, 2 | 2016-09-13 |
| Fabrication method of semiconductor device, evaluation method of semiconductor device, and semiconductor device Grant 9,437,678 - Momota , et al. September 6, 2 | 2016-09-06 |
| Insulated Gate Semiconductor Device App 20160036316 - MOMOTA; Seiji | 2016-02-04 |
| Semiconductor device having a diffusion region Grant 9,236,460 - Koyama , et al. January 12, 2 | 2016-01-12 |
| Fabrication Method Of Semiconductor Device, Evaluation Method Of Semiconductor Device, And Semiconductor Device App 20150311285 - Momota; Seiji ; et al. | 2015-10-29 |
| Semiconductor device Grant 9,059,238 - Kurata , et al. June 16, 2 | 2015-06-16 |
| Semiconductor Device App 20140210037 - MOMOTA; Seiji | 2014-07-31 |
| Semiconductor Device App 20140159107 - KURATA; Naoko ; et al. | 2014-06-12 |
| Fabrication method of semiconductor device Grant 8,691,635 - Momota , et al. April 8, 2 | 2014-04-08 |
| Semiconductor Device App 20130307019 - KOYAMA; Hiromi ; et al. | 2013-11-21 |
| Fabrication Method Of Semiconductor Device App 20120289012 - Momota; Seiji ; et al. | 2012-11-15 |
| Method for fabricating trench gate to prevent on voltage parasetic influences Grant 8,309,409 - Momota November 13, 2 | 2012-11-13 |
| Semiconductor device and fabrication method of semiconductor device Grant 8,253,222 - Momota , et al. August 28, 2 | 2012-08-28 |
| Semiconductor device Grant 8,198,697 - Momota , et al. June 12, 2 | 2012-06-12 |
| Semiconductor Device And Fabrication Method Of Semiconductor Device App 20110204485 - Momota; Seiji ; et al. | 2011-08-25 |
| Fabrication Method For Semiconductor Device App 20110207296 - Momota; Seiji | 2011-08-25 |
| Semiconductor Device App 20110012195 - Momota; Seiji ; et al. | 2011-01-20 |
| Semiconductor Device App 20100321092 - MOMOTA; Seiji ; et al. | 2010-12-23 |
| Insulated gate semiconductor device Grant 7,462,911 - Wakimoto , et al. December 9, 2 | 2008-12-09 |
| Insulated Gate Semiconductor Device App 20070075331 - WAKIMOTO; Hiroki ; et al. | 2007-04-05 |
| Insulated gate semiconductor device Grant 7,151,297 - Wakimoto , et al. December 19, 2 | 2006-12-19 |
| Method of manufacturing semiconductor device App 20050158979 - Momota, Seiji ; et al. | 2005-07-21 |
| Insulated gate semiconductor device App 20050151187 - Wakimoto, Hiroki ; et al. | 2005-07-14 |
| Insulated gate semiconductor device Grant 6,737,705 - Momota , et al. May 18, 2 | 2004-05-18 |
| Semiconductor device Grant 6,621,120 - Otsuki , et al. September 16, 2 | 2003-09-16 |
| Method of fabricating a semiconductor device with phosphorous and boron ion implantation, and by annealing to control impurity concentration thereof Grant 6,559,023 - Otsuki , et al. May 6, 2 | 2003-05-06 |
| Method for manufacturing a semiconductor device App 20020127783 - Otsuki, Masahito ; et al. | 2002-09-12 |
| Semiconductor device App 20020121660 - Otsuki, Masahito ; et al. | 2002-09-05 |
| Insulated gate semiconductor device App 20010054738 - Momota, Seiji ; et al. | 2001-12-27 |
| Method of manufacturing a power semiconductor device Grant 5,869,372 - Fujihira , et al. February 9, 1 | 1999-02-09 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 