Oba; Yoshinori
Patent Applications and Registrations
Patent applications and USPTO patent grants for Oba; Yoshinori.The latest application filed is for "jet flow nozzle and jet engine".
- Oba; Yoshinori - Tokyo JP
- Oba; Yoshinori - Tokorozawa N/A JP
- Oba; Yoshinori - Tokorozawa-shi JP
- Oba; Yoshinori - Saitama-ken JP
| Patent | Date |
|---|---|
| Noise reduction system Grant 9,528,468 - Tanaka , et al. December 27, 2 | 2016-12-27 |
| Jet flow nozzle and jet engine Grant 9,140,210 - Oba , et al. September 22, 2 | 2015-09-22 |
| Noise reducing device and jet propulsion system Grant 8,904,795 - Oishi , et al. December 9, 2 | 2014-12-09 |
| Noise reduction system with chamber Grant 8,813,907 - Tanaka , et al. August 26, 2 | 2014-08-26 |
| Jet flow discharge nozzle and jet engine Grant 8,418,437 - Oba , et al. April 16, 2 | 2013-04-16 |
| Jet Flow Nozzle And Jet Engine App 20130086907 - Oba; Yoshinori ; et al. | 2013-04-11 |
| Noise Reduction System App 20120240587 - Tanaka; Nozomi ; et al. | 2012-09-27 |
| Noise Reduction System With Chamber App 20120228054 - Tanaka; Nozomi ; et al. | 2012-09-13 |
| Noise Reducing Device And Jet Propulsion System App 20110000181 - Oishi; Tsutomu ; et al. | 2011-01-06 |
| Jet Flow Discharge Nozzle And Jet Engine App 20100031628 - Oba; Yoshinori ; et al. | 2010-02-11 |
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