Oka; Akihisa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Oka; Akihisa.The latest application filed is for "starting device for gas turbine engine".
- Oka; Akihisa - Kakogawa JP
- OKA; Akihisa - Kakogawa-shi JP
- Oka; Akihisa - Osaka JP
| Patent | Date |
|---|---|
| Gas turbine engine Grant 11,286,851 - Nakayama , et al. March 29, 2 | 2022-03-29 |
| Starting device for gas turbine engine Grant 11,053,856 - Nakayama , et al. July 6, 2 | 2021-07-06 |
| Starting Device For Gas Turbine Engine App 20200032714 - NAKAYAMA; Satoshi ; et al. | 2020-01-30 |
| Hydrogen/oxygen Stoichiometric Combustion Turbine System App 20190390577 - TANIMURA; Kazuhiko ; et al. | 2019-12-26 |
| Gas Turbine Engine App 20190292991 - NAKAYAMA; Satoshi ; et al. | 2019-09-26 |
| Semiconductor memory device Grant 5,327,372 - Oka , et al. July 5, 1 | 1994-07-05 |
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