Hirokane; Mariko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hirokane; Mariko.The latest application filed is for "scramjet engine".
- Hirokane; Mariko - Tokyo JP
| Patent | Date |
|---|---|
| Jet engine, flying object, and operation method of jet engine Grant 11,248,562 - Hirokane , et al. February 15, 2 | 2022-02-15 |
| Scramjet engine Grant 11,215,144 - Nakamura , et al. January 4, 2 | 2022-01-04 |
| Scramjet Engine App 20190316546 - NAKAMURA; Masaharu ; et al. | 2019-10-17 |
| Joined Structure, Combustor, And Combustion Device App 20190041061 - KURIMURA; Takayuki ; et al. | 2019-02-07 |
| Jet Engine, Flying Object, And Operation Method Of Jet Engine App 20190032602 - HIROKANE; Mariko ; et al. | 2019-01-31 |
| Jet Engine And Flying Object App 20190017706 - HIROKANE; Mariko ; et al. | 2019-01-17 |
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