CHINO; Koki
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHINO; Koki.The latest application filed is for "etching method and plasma processing apparatus".
- CHINO; Koki - Miyagi JP
- CHINO; Koki - Kurokawa-gun JP
| Patent | Date |
|---|---|
| Etching Method And Plasma Processing Apparatus App 20220139719 - CHINO; Koki ; et al. | 2022-05-05 |
| Method of etching, device manufacturing method, and plasma processing apparatus Grant 11,121,001 - Yamada , et al. September 14, 2 | 2021-09-14 |
| Method Of Etching Silicon Oxide Film And Plasma Processing Apparatus App 20210082712 - CHINO; Koki ; et al. | 2021-03-18 |
| Method Of Etching, Device Manufacturing Method, And Plasma Processing Apparatus App 20210057228 - YAMADA; Satoshi ; et al. | 2021-02-25 |
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