Kotani; Toshimasa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kotani; Toshimasa.The latest application filed is for "engine".
- Kotani; Toshimasa - Aki-gun JP
- Kotani; Toshimasa - Higashihiroshima JP
- KOTANI; Toshimasa - Higashihiroshima-shi JP
- KOTANI; Toshimasa - Higashihiroshima-city JP
- Kotani; Toshimasa - Hiroshima N/A JP
| Patent | Date |
|---|---|
| Engine App 20220282674 - Yamaguchi; Naohiro ; et al. | 2022-09-08 |
| Engine App 20220282686 - Yamaguchi; Naohiro ; et al. | 2022-09-08 |
| Valve gear for engine Grant 10,047,645 - Takagi , et al. August 14, 2 | 2018-08-14 |
| Valve Gear For Engine App 20170191387 - TAKAGI; Akitomo ; et al. | 2017-07-06 |
| Valve gear of engine Grant 9,574,465 - Takagi , et al. February 21, 2 | 2017-02-21 |
| Valve operating system for engine Grant 9,546,578 - Takagi , et al. January 17, 2 | 2017-01-17 |
| Valve gear of engine Grant 9,347,342 - Kotani , et al. May 24, 2 | 2016-05-24 |
| Valve Operating System For Engine App 20150204219 - Takagi; Akitomo ; et al. | 2015-07-23 |
| Valve Gear Of Engine App 20150075468 - TAKAGI; Akitomo ; et al. | 2015-03-19 |
| Valve Gear Of Engine App 20150075467 - KOTANI; Toshimasa ; et al. | 2015-03-19 |
| Cooling-water pump arrangement structure of engine Grant 8,511,263 - Ayukawa , et al. August 20, 2 | 2013-08-20 |
| Cooling-water Pump Arrangement Structure Of Engine App 20100313829 - AYUKAWA; Yuichi ; et al. | 2010-12-16 |
| Adjustable valve drive device of engine Grant 7,739,991 - Kotani , et al. June 22, 2 | 2010-06-22 |
| Adjustable Valve Drive Device Of Engine App 20080184946 - KOTANI; Toshimasa ; et al. | 2008-08-07 |
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