KUWAHARA; Kenichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for KUWAHARA; Kenichi.The latest application filed is for "dry etching apparatus and dry etching method".
- KUWAHARA; Kenichi - Tokyo JP
- - Tokyo JP
- KUWAHARA; Kenichi - Nagano JP
- Kuwahara; Kenichi - Hiroshima JP
- Kuwahara; Kenichi - Hikari JP
- Kuwahara, Kenichi - Tokorozawa-shi JP
| Patent | Date |
|---|---|
| Dry Etching Apparatus And Dry Etching Method App 20210335625 - KOFUJI; Naoyuki ; et al. | 2021-10-28 |
| Plasma processing method and plasma processing apparatus Grant 10,971,369 - Matsui , et al. April 6, 2 | 2021-04-06 |
| Plasma Processing Method App 20200411327 - TANIYAMA; Masaaki ; et al. | 2020-12-31 |
| Plasma Processing Method And Plasma Processing Apparatus App 20200335354 - Matsui; Miyako ; et al. | 2020-10-22 |
| Etching method and plasma processing apparatus Grant 10,665,516 - Matsui , et al. | 2020-05-26 |
| Etching method and plasma processing apparatus Grant 10622269 - | 2020-04-14 |
| Actuator And Panel Speaker App 20200107134 - MORI; Akira ; et al. | 2020-04-02 |
| Plasma Processing Method And Plasma Processing Apparatus App 20190237337 - MATSUI; Miyako ; et al. | 2019-08-01 |
| Dry-etching method Grant 10,192,749 - Kuwahara , et al. Ja | 2019-01-29 |
| Etching Method And Plasma Processing Apparatus App 20180269118 - MATSUI; Miyako ; et al. | 2018-09-20 |
| Dry-etching Method App 20170162397 - KUWAHARA; Kenichi ; et al. | 2017-06-08 |
| Motor vehicle Grant D757,606 - Matsuda , et al. May 31, 2 | 2016-05-31 |
| Bumper for motor vehicle Grant D698,707 - Nakamura , et al. February 4, 2 | 2014-02-04 |
| Plasma Etching Method App 20120003838 - Ookuma; Kazumasa ; et al. | 2012-01-05 |
| Bumper for motor vehicle Grant D596,999 - Nakamuta , et al. July 28, 2 | 2009-07-28 |
| Trunk lid of motor vehicle Grant D571,701 - Sato , et al. June 24, 2 | 2008-06-24 |
| Stereophonic sound reproducing system and stereophonic sound reproducing apparatus App 20050244010 - Kuwahara, Kenichi ; et al. | 2005-11-03 |
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