Tonoki; Kenzo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tonoki; Kenzo.The latest application filed is for "fuel-cell power generation system and method of manufacturing the same".
- Tonoki; Kenzo - Tokyo JP
- Tonoki; Kenzo - Tokyo-To JP
| Patent | Date |
|---|---|
| Fuel-cell power generation system and method of manufacturing the same Grant 9,543,597 - Arai , et al. January 10, 2 | 2017-01-10 |
| Fuel-cell Power Generation System And Method Of Manufacturing The Same App 20130149629 - ARAI; Yasuhiro ; et al. | 2013-06-13 |
| Conveyor apparatus Grant 7,600,627 - Ishikawa , et al. October 13, 2 | 2009-10-13 |
| Conveyor Apparatus App 20080053788 - Ishikawa; Yoshinobu ; et al. | 2008-03-06 |
| Electric Rolling Stock Driving Apparatus App 20080011185 - Yuuki; Kazuaki ; et al. | 2008-01-17 |
| Apparatus For Controller-integrated Motor App 20070273220 - KOYAMA; Taihei ; et al. | 2007-11-29 |
| Rotary Electrical Machine App 20070164618 - Koyama; Taihei ; et al. | 2007-07-19 |
| Elevator door unit having mechanism to release lock unit manually in emergency Grant 7,243,760 - Tonoki , et al. July 17, 2 | 2007-07-17 |
| Car door apparatus of elevator Grant 7,178,638 - Fujita , et al. February 20, 2 | 2007-02-20 |
| Car door apparatus of elevator App 20060175143 - Fujita; Yoshiaki ; et al. | 2006-08-10 |
| Elevator door unit having mechanism to release lock unit manually in emergency App 20040206582 - Tonoki, Kenzo ; et al. | 2004-10-21 |
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