Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5256956 | Power supply apparatus for automotive vehicles | Yoshinobu Tsuchiya, Hiroyoshi Moroboshi | 1993-10-26 |
| 5196264 | Porous sintered body and method of manufacturing same | Yoshinobu Tsuchiya, Hiroyoshi Moroboshi, Akio Yoshida, Tadakuni Nishitani, Yoriaki Niida | 1993-03-23 |
| 5157267 | Driving apparatus for starting an engine with a starter motor energized by a capacitor | Akihiro Shirata, Yoshinobu Tsuchiya | 1992-10-20 |
| 5155374 | Driving apparatus for starting an engine with starter motor energized by a capacitor | Akihiro Shirata, Yoshinobu Tsuchiya | 1992-10-13 |
| 5155373 | Driving apparatus for starting an engine with a starting motor energized by a capacitor | Yoshinobu Tsuchiya, Akihiro Shirata | 1992-10-13 |
| 5144537 | Electric double layer capacitor | Yoshinobu Tsuchiya, Yoriaki Niida | 1992-09-01 |
| 5142451 | Electric double layer capacitor | Yoshinobu Tsuchiya | 1992-08-25 |
| 5136472 | Electric double layer capacitor | Yoshinobu Tsuchiya | 1992-08-04 |
| 5136473 | Electric double layer capacitor | Yoshinobu Tsuchiya, Hiroyoshi Moroboshi | 1992-08-04 |
| 5121301 | Electric double layer capacitor | Yoshinobu Tsuchiya | 1992-06-09 |
| 5115378 | Electric double layer capacitor | Yoshinobu Tsuchiya, Seiichiro Kito, Yoriaki Niida | 1992-05-19 |
| 5105776 | Apparatus for reducing engine idling vibration | Yoshinobu Tsuchiya | 1992-04-21 |
| 5103379 | Electrical double-layer capacitor | Yoshinobu Tsuchiya, Hiroyoshi Moroboshi | 1992-04-07 |
| 5099398 | Electric double layer capacitor | Yoshinobu Tsuchiya, Seiichiro Kito, Masanori Nakanishi | 1992-03-24 |
| 5086373 | Electric double layer capacitor | Yoshinobu Tsuchiya, Akio Yoshida, Hitoshi Koizumi, Yoriaki Niida | 1992-02-04 |
| 5077634 | Electric double layer capacitor | Akihiro Shirata, Yoshinobu Tsuchiya, Yoriaki Niida | 1991-12-31 |
| 5072335 | Electrical double-layer capacitor | Yoshinobu Tsuchiya, Akio Yoshida, Hitoshi Koizumi, Yoriaki Niida | 1991-12-10 |
| 5072336 | Electrical double-layer capacitor | Yoshinobu Tsuchiya, Yoriaki Niida | 1991-12-10 |
| 5072337 | Electrical double-layer capacitor | Yoshinobu Tsuchiya, Akio Yoshida, Hitoshi Koizumi | 1991-12-10 |
| 5065286 | Electrical double-layer capacitor | Seiichiro Kitou, Yoshinobu Tsuchiya, Yoriaki Niida | 1991-11-12 |
| 5050545 | Engine preheating system | Akihiro Shirata, Toshifumi Koshizawa, Yuichi Koyama | 1991-09-24 |
| 5012385 | Structure for arranging electrical double-layer capacitor cells | Yoshinobu Tsuchiya, Yoriaki Niida | 1991-04-30 |