Tsutsumi; Kengo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsutsumi; Kengo.The latest application filed is for "film forming method".
- Tsutsumi; Kengo - Kanagawa JP
- Tsutsumi; Kengo - Susono JP
- Tsutsumi; Kengo - Shizuoka JP
- Tsutsumi, Kengo - Susono-shi JP
| Patent | Date |
|---|---|
| Film Forming Method App 20220056571 - Tsutsumi; Kengo ; et al. | 2022-02-24 |
| Target assembly Grant 10,435,783 - Nakamura , et al. O | 2019-10-08 |
| Target Assembly App 20170268097 - Nakamura; Shinya ; et al. | 2017-09-21 |
| Etching apparatus and etching method Grant 8,361,274 - Lee , et al. January 29, 2 | 2013-01-29 |
| Vacuum processing apparatus Grant 7,682,481 - Takahashi , et al. March 23, 2 | 2010-03-23 |
| Etching method Grant 7,497,963 - Lee , et al. March 3, 2 | 2009-03-03 |
| Vacuum processing apparatus App 20070151669 - Takahashi; Seiichi ; et al. | 2007-07-05 |
| Etching apparatus and etching method App 20050150861 - Lee, Kwang-Myung ; et al. | 2005-07-14 |
| Etching method App 20050153553 - Lee, Kwang-Myung ; et al. | 2005-07-14 |
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