Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8146167 | Use management method for peripheral device, electronic system and component device thereof | Hidehiro Inooka, Mariko Kitajima, Kazuhiro Kanee | 2012-03-27 |
| 7406570 | Multisystem network, and device and method for access to data storage | Yoichiro Fukunaga, Akira Sonoda, Hideyoshi Asai, Hidehiro Inooka | 2008-07-29 |
| 7328762 | Electric vehicle | Hiroo Kanke | 2008-02-12 |
| 7292009 | Hybrid type working machine | Toshiaki Kawakami, Tsutomu Wakitani | 2007-11-06 |
| 7178037 | Computer program copy management system | Muneki Shimada, Shinichi Okamoto, Masaharu Yoshimori, Keiso Shimakawa, Toyoshi Okada +2 more | 2007-02-13 |
| 7134261 | Hybrid type working machine | Hiroo Kanke, Tsutomu Wakitani, Toshiaki Kawakami | 2006-11-14 |
| 7103100 | Digital signal processing apparatus and method and providing medium | Ikuo Tsukagoshi, Masahito Yamane | 2006-09-05 |
| 7073613 | Motorized vehicle | Tsutomu Wakitani, Kenji Kuroiwa, Jitsumi Hanafusa | 2006-07-11 |
| 6948577 | Electric vehicle | Tsutomu Wakitani, Hiroo Kanke | 2005-09-27 |
| 6949898 | Hybrid type working machine | Tsutomu Wakitani | 2005-09-27 |
| 6860348 | Electric vehicle | Tsutomu Wakitani, Hiroo Kanke | 2005-03-01 |
| 6805218 | Motorized vehicle | Tsutomu Wakitani, Kenji Kuroiwa, Jitsumi Hanafusa | 2004-10-19 |
| 6798160 | Electric working machine | Tsutomu Wakitani | 2004-09-28 |
| 6734647 | Working machine | Tsutomu Wakitani, Hiroo Kanke | 2004-05-11 |
| 6705028 | Self-propelled snowplow vehicle | Jitsumi Hanafusa, Kenji Kuroiwa, Tsutomu Wakitani, Takahiro Yamamoto | 2004-03-16 |
| 6674010 | Electronic device connection cable and electronic device | — | 2004-01-06 |
| 6564481 | Electric vehicle and transit control method thereof | Tsutomu Wakitani, Keiichiro Bungo, Kenji Kuroiwa, Hiroo Kanke, Jitsumi Hanafusa +1 more | 2003-05-20 |
| 6543548 | Vehicle operating device using steering angle and vehicle speed to control pair of continuously variable transmissions | Katsuhisa Ichikawa, Masakatsu Kono, Kazunari Iriki, Tsuyoshi Kawabata, Kenji Kuroiwa | 2003-04-08 |
| 6541938 | Control system for small electric motor vehicle | Yukihiko Okamura, Kenji Sakamoto, Hiroo Kanke | 2003-04-01 |
| 6390443 | Composite magnetic member, process for producing the member and electromagnetic valve using the member | Yoshitada Katayama, Youzou Majima, Takayuki Shibata, Keizo Takeuchi, Toshiaki Terada +2 more | 2002-05-21 |
| 6255005 | Composite magnetic member, method of producing ferromagnetic portion of same, and method of forming non-magnetic portion of same | Shin Yokoyama, Hideya Yamada | 2001-07-03 |
| 6245441 | Composite magnetic member excellent in corrosion resistance and method of producing the same | Shin Yokoyama, Yoshihiro Tanimura | 2001-06-12 |
| 6187459 | Composite magnetic member, process for producing the member and electromagnetic valve using the member | Yoshitada Katayama, Keizo Takeuchi, Toshiaki Terada, Shinya Sugiura, Hakaru Sasaki | 2001-02-13 |
| 6018937 | Lawn maintenance apparatus having a rotatable, key operated switch | Kenzo Shimada, Norikazu Shimizu, Joji Maeda | 2000-02-01 |
| 6001194 | Bias material, magnetic marker and method of producing the bias material | Noriyuki Nakaoka, Akira Kawakami | 1999-12-14 |