NISHIGUCHI; Toshifumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for NISHIGUCHI; Toshifumi.The latest application filed is for "semiconductor device".
- NISHIGUCHI; Toshifumi - Hakusan Ishikawa JP
- Nishiguchi; Toshifumi - Ishikawa JP
- Nishiguchi; Toshifumi - Hakusan JP
- Nishiguchi; Toshifumi - Nonoichi Ishikawa JP
- NISHIGUCHI; Toshifumi - Ishikawa-ken JP
- NISHIGUCHI; Toshifumi - Kanagawa-ken JP
| Patent | Date |
|---|---|
| Semiconductor Device App 20220302302 - NISHIGUCHI; Toshifumi | 2022-09-22 |
| Semiconductor Device And Method Of Manufacturing Semiconductor Device App 20220293755 - SHIMOMURA; Saya ; et al. | 2022-09-15 |
| Semiconductor device Grant 11,430,885 - Nishiguchi August 30, 2 | 2022-08-30 |
| Semiconductor device Grant 11,430,884 - Nishiguchi August 30, 2 | 2022-08-30 |
| Semiconductor Device And Method For Manufacturing Same App 20220149168 - Kishimoto; Hiroyuki ; et al. | 2022-05-12 |
| Semiconductor Device App 20220093788 - Nishiguchi; Toshifumi | 2022-03-24 |
| Semiconductor Device And Method For Manufacturing The Same App 20220093789 - Katou; Hiroaki ; et al. | 2022-03-24 |
| Semiconductor Device And Manufacturing Method For The Same App 20220085201 - Baba; Shotaro ; et al. | 2022-03-17 |
| Trench-gate MOS transistor and method for manufacturing Grant 11,251,278 - Kishimoto , et al. February 15, 2 | 2022-02-15 |
| Semiconductor Device App 20210202736 - Nishiguchi; Toshifumi | 2021-07-01 |
| Semiconductor Device And Method For Manufacturing Same App 20210202704 - Kishimoto; Hiroyuki ; et al. | 2021-07-01 |
| Semiconductor device Grant 11,018,251 - Nishiguchi May 25, 2 | 2021-05-25 |
| Method of manufacturing a semiconductor device Grant 11,011,609 - Kobayashi , et al. May 18, 2 | 2021-05-18 |
| Semiconductor device Grant 10,971,621 - Katou , et al. April 6, 2 | 2021-04-06 |
| Semiconductor device Grant 10,840,368 - Ohno , et al. November 17, 2 | 2020-11-17 |
| Semiconductor Device App 20200295150 - NISHIWAKI; Tatsuya ; et al. | 2020-09-17 |
| Semiconductor Device App 20200273978 - Ohno; Tetsuya ; et al. | 2020-08-27 |
| Semiconductor Device App 20200266293 - Katou; Hiroaki ; et al. | 2020-08-20 |
| Semiconductor Device App 20200259015 - A1 | 2020-08-13 |
| Semiconductor device having a varying length conductive portion between semiconductor regions Grant 10,522,620 - Nishiguchi Dec | 2019-12-31 |
| Semiconductor device and method for manufacturing the same Grant 10,453,930 - Nishiguchi Oc | 2019-10-22 |
| Semiconductor Device App 20190245036 - NISHIGUCHI; Toshifumi | 2019-08-08 |
| Semiconductor device and manufacturing method of semiconductor device Grant 10,319,850 - Shimomura , et al. | 2019-06-11 |
| Semiconductor Device And Manufacturing Method Of Semiconductor Device App 20190088776 - Shimomura; Saya ; et al. | 2019-03-21 |
| Semiconductor Device And Method For Manufacturing The Same App 20180308943 - NISHIGUCHI; Toshifumi | 2018-10-25 |
| Semiconductor Device And Method Of Manufacturing The Same App 20180226473 - KOBAYASHI; Kenya ; et al. | 2018-08-09 |
| Semiconductor device and method of manufacturing the same Grant 9,947,751 - Kobayashi , et al. April 17, 2 | 2018-04-17 |
| Semiconductor Device And Method Of Manufacturing The Same App 20180083110 - KOBAYASHI; Kenya ; et al. | 2018-03-22 |
| Semiconductor device having an electrode that is in a peripheral trench region and at a same potential as a source electrode Grant 9,842,924 - Katou , et al. December 12, 2 | 2017-12-12 |
| Semiconductor Device App 20170222038 - KATOU; Hiroaki ; et al. | 2017-08-03 |
| Power semiconductor device with electrode having trench structure Grant 9,716,009 - Kobayashi , et al. July 25, 2 | 2017-07-25 |
| Semiconductor device with field plate Grant 9,337,283 - Nishiguchi May 10, 2 | 2016-05-10 |
| Semiconductor Device And Method For Manufacturing Same App 20160093719 - Kobayashi; Kenya ; et al. | 2016-03-31 |
| Semiconductor Device App 20150263162 - Nishiguchi; Toshifumi ; et al. | 2015-09-17 |
| Method of manufacturing semiconductor device Grant 9,099,435 - Nishiguchi August 4, 2 | 2015-08-04 |
| Method Of Manufacturing Semiconductor Device App 20150079758 - NISHIGUCHI; Toshifumi | 2015-03-19 |
| Semiconductor Device App 20140284773 - NISHIGUCHI; Toshifumi | 2014-09-25 |
| Semiconductor Device App 20140035030 - OGAWA; Masaaki ; et al. | 2014-02-06 |
| Semiconductor Device And Method For Manufacturing Same App 20130277734 - NISHIGUCHI; Toshifumi ; et al. | 2013-10-24 |
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