Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11217814 | Fuel battery stack | Motohiro TAKAHASHI, Jun Kondo, Mitsuru Ikeo | 2022-01-04 |
| 10431255 | Magnetic-tape storage apparatus | Takahiro Tsuchida, Emi Kosugi | 2019-10-01 |
| 10367223 | Fuel cell stack | Motohiro TAKAHASHI, Jun Kondo | 2019-07-30 |
| 8339010 | Dual rotor electric machine having a field-controlling rotor | Hirofumi Atarashi, Shoei Abe, Tamotsu Kawamura | 2012-12-25 |
| 8004138 | Motor | Kazuyuki Iwata, Naohisa Morishita, Satoru Shinzaki, Tamotsu Kawamura, Masato Fujioka | 2011-08-23 |
| 7936570 | Liquid crystal display device | Yuuichi Takenaka, Takanori Sato, Kazumi Akiba, Yoshihiro Kazuma | 2011-05-03 |
| 7755314 | Electric-motor-equipped vehicle | Hirofumi Atarashi, Hiroyuki Isegawa, Masaaki Kaizuka, Shoei Abe | 2010-07-13 |
| 7622875 | Controller for motor | Hirofumi Atarashi, Masanari Fukuchi, Masaaki Kaizuka | 2009-11-24 |
| 7548005 | Electric motor having improved relative phase control | Masaaki Kaizuka, Hirofumi Atarashi, Shoei Abe | 2009-06-16 |
| 7511394 | Rotational electric machine stator and manufacturing method therefor | Tomoyuki Okada, Shoei Abe, Tatsuro Horie | 2009-03-31 |
| 7499569 | Hand pattern switching apparatus | Keiichi Yamamoto, Shinji Ozawa, Hideo Saito, Hiroya Igarashi | 2009-03-03 |
| 7289645 | Hand pattern switch device | Keiichi Yamamoto, Hideo Saito, Shinji Ozawa, Hiroya Igarashi | 2007-10-30 |
| 7172042 | Vehicle power cables retaining structure | Hiroo Yamaguchi, Harumi Takedomi, Yasuo Kitami | 2007-02-06 |
| 7151334 | Permanent magnet type rotor and method of manufacturing the rotor | Kazuo Asaka, Tomoaki Arakawa, Tsuyoshi Kagaya, Satoru Shinzaki, Kenji Fukuda +6 more | 2006-12-19 |
| 7079379 | Cooling device high voltage electrical unit for motor of vehicle, and hybrid vehicle | Hiroo Yamaguchi, Hiroshi Ohtsuka, Osamu Hasegawa, Toshiyuki Matsuoka, Koshiro Fuchibe +1 more | 2006-07-18 |
| 6781490 | Electromagnetic relay | Hideo Funayama | 2004-08-24 |
| 6771154 | Electromagnetic relay | Hideo Funayama | 2004-08-03 |
| 6626138 | Internal combustion engine | Takehiko Sayama, Takatoshi Ogami, Yoshio Yamamoto, Kazuyuki Iwata | 2003-09-30 |
| 6490232 | Compact disc feeder | — | 2002-12-03 |
| 6404155 | DC motor drive circuit | Hideo Funayama | 2002-06-11 |
| 6372292 | Insulating paste composition for rib formation and method of rib pattern formulation | Syunji Nakazato, Hiroyuki Obiya, Hiroyuki Nishimura | 2002-04-16 |
| 5834132 | Battery temperature regulating apparatus | Osamu Hasegawa, Yasuo Kitami, Yasuyuki Sando, Koichiro Ozawa | 1998-11-10 |
| 5736836 | Battery discharge gas control system | Osamu Hasegawa, Tatsurou Horie, Yasuyuki Sando, Toshihiro Sone, Kazuhiko Yagi +1 more | 1998-04-07 |
| 5185235 | Remover solution for photoresist | Kenji Tazawa, Toshimi Aoyama | 1993-02-09 |
| 4882538 | Device for detecting current flowing in an electric wire | Shinichi Kubota, Atsushi Totsune, Masahiko Asakura | 1989-11-21 |