Fujisawa; Ryutaro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fujisawa; Ryutaro.The latest application filed is for "method for recovering valuable material from used lithium-ion battery".
- Fujisawa; Ryutaro - Tokyo JP
| Patent | Date |
|---|---|
| Method for recovering valuable material from used lithium-ion battery Grant 11,088,406 - Muraoka , et al. August 10, 2 | 2021-08-10 |
| Aircraft component and gas turbine engine for aircraft Grant 11,085,397 - Fujisawa , et al. August 10, 2 | 2021-08-10 |
| Combustor and gas turbine Grant 10,816,198 - Fujisawa , et al. October 27, 2 | 2020-10-27 |
| Method For Recovering Valuable Material From Used Lithium-ion Battery App 20190386354 - Muraoka; Shu ; et al. | 2019-12-19 |
| Aircraft Component And Gas Turbine Engine For Aircraft App 20190032517 - FUJISAWA; Ryutaro ; et al. | 2019-01-31 |
| Combustor And Gas Turbine App 20170284670 - FUJISAWA; Ryutaro ; et al. | 2017-10-05 |
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