Sakka; Yusaku
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sakka; Yusaku.The latest application filed is for "plasma processing apparatus".
- Sakka; Yusaku - Shunan JP
- Sakka; Yusaku - Tokyo JP
- SAKKA; Yusaku - Kudamatsu-shi JP
- SAKKA; Yusaku - Shunan-shi JP
| Patent | Date |
|---|---|
| Plasma processing apparatus Grant 10,998,168 - Sakka , et al. May 4, 2 | 2021-05-04 |
| Plasma Processing Apparatus App 20200066487 - Sakka; Yusaku ; et al. | 2020-02-27 |
| Plasma processing apparatus Grant 10,541,115 - Sakka , et al. Ja | 2020-01-21 |
| Vacuum processing apparatus Grant 10,522,333 - Sakka , et al. Dec | 2019-12-31 |
| Substrate processing unit Grant D847,237 - Sakka , et al. | 2019-04-30 |
| Substrate processing unit Grant D831,086 - Sakka , et al. October 16, 2 | 2018-10-16 |
| Substrate processing unit Grant D831,085 - Sakka , et al. October 16, 2 | 2018-10-16 |
| The Vacuum Processing Apparatus App 20180151336 - SAKKA; Yusaku ; et al. | 2018-05-31 |
| Vacuum Processing Apparatus App 20150214014 - SATO; Kohei ; et al. | 2015-07-30 |
| Plasma processing apparatus Grant 8,940,128 - Sakka , et al. January 27, 2 | 2015-01-27 |
| Plasma Processing Apparatus App 20130299091 - SAKKA; Yusaku ; et al. | 2013-11-14 |
| Plasma Processing Apparatus App 20130160949 - SAKKA; Yusaku ; et al. | 2013-06-27 |
| Plasma Processing Apparatus App 20130087288 - SAKKA; Yusaku ; et al. | 2013-04-11 |
| Plasma Processing Apparatus App 20120267050 - SAKKA; Yusaku ; et al. | 2012-10-25 |
| Plasma Processing Apparatus App 20120138229 - SAKKA; Yusaku ; et al. | 2012-06-07 |
| Plasma Processing Apparatus App 20110297320 - Sakka; Yusaku ; et al. | 2011-12-08 |
| Plasma Processing Apparatus App 20110132540 - SAKKA; Yusaku ; et al. | 2011-06-09 |
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