Ushiyama; Hideyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ushiyama; Hideyuki.The latest application filed is for "fuel cell system".
- Ushiyama; Hideyuki - Wako JP
- Ushiyama; Hideyuki - Wako-shi JP
- Ushiyama; Hideyuki - Saitama JP
| Patent | Date |
|---|---|
| Fuel cell system Grant 10,707,500 - Ushiyama | 2020-07-07 |
| Fuel Cell System App 20160268612 - Ushiyama; Hideyuki | 2016-09-15 |
| Cogeneration apparatus Grant 8,893,472 - Oka , et al. November 25, 2 | 2014-11-25 |
| Air cleaner device Grant 8,679,212 - Ushiyama , et al. March 25, 2 | 2014-03-25 |
| Heat exchange tube Grant 8,418,753 - Hirokawa , et al. April 16, 2 | 2013-04-16 |
| Cogeneration Apparatus App 20120227384 - Oka; Koichi ; et al. | 2012-09-13 |
| Air Cleaner Device App 20120186207 - Ushiyama; Hideyuki ; et al. | 2012-07-26 |
| Heat Exchange Tube App 20100224349 - Hirokawa; Isao ; et al. | 2010-09-09 |
| Water-cooled vertical engine, outboard motor equipped with water-cooled vertical engine, and outboard motor Grant 6,976,892 - Tawa , et al. December 20, 2 | 2005-12-20 |
| Water-cooled vertical engine and outboard motor equipped therewith Grant 6,921,306 - Tawa , et al. July 26, 2 | 2005-07-26 |
| Water-cooled vertical engine, outboard motor equipped with water-cooled vertical engine, and outboard motor App 20050042949 - Tawa, Hiroki ; et al. | 2005-02-24 |
| Water-cooled vertical engine and outboard motor equipped therewith App 20040192126 - Tawa, Hiroki ; et al. | 2004-09-30 |
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