Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8413754 | Straddle vehicle | Takafumi Matsumoto, Hideaki Kawai, Masato Kogirima | 2013-04-09 |
| 8151754 | Air-intake duct and air-intake structure | Takafumi Matsumoto, Naoki Yokoyama | 2012-04-10 |
| 7852602 | Cooling of head actuator of disk device | Masaya Suwa | 2010-12-14 |
| 7616402 | Recording disk drive having shroud | Masaya Suwa | 2009-11-10 |
| 7564647 | Filtering device for a magnetic disc apparatus | Masaya Suwa, Keiji Aruga, Keishi Shimizu, Hiroshi Nagata | 2009-07-21 |
| 7554762 | Recording disk drive having shroud | Masaya Suwa, Hisashi Kaneko, Keishi Shimizu | 2009-06-30 |
| 7511000 | Gear part with lubrication coating and method of manufacturing the same | Kazuo Tatsumi, Tohji Yokoyama | 2009-03-31 |
| 7457084 | Recording medium drive with magnetic body embedded in housing base opposite voice coil motor to suppress leakage flux | Shinji Fujimoto, Masato Shibuya, Keiichi Miyajima | 2008-11-25 |
| 7318405 | Engine for vehicle | Ichiro Tanaka | 2008-01-15 |
| 7316208 | Generator cooling system of engine | Ichiro Tanaka, Yuji Hida | 2008-01-08 |
| 7096843 | Multicylinder four-cycle combustion engine | Yuichi Kawamoto, Tomoyuki Terao, Matsuhiro Asano | 2006-08-29 |
| 6935298 | Lubricating device for motorcycle engine | Atsushi Ueshima | 2005-08-30 |
| 6522523 | Multi-layer type electric double-layer capacitor | Hiroshi Takatomi, Hiroshi Ohmiya, Takaaki Sakai | 2003-02-18 |
| 6299790 | Electric double layer capacitor | Michiyuki Kono | 2001-10-09 |
| 5618404 | Electrolytic process for producing lead sulfonate and tin sulfonate for solder plating use | Yoshiaki Okuhama, Seishi Masaki, Takao Takeuchi, Masakazu Yoshimoto | 1997-04-08 |
| 5272021 | Lithium battery | Hiroyuki Asai, Takashi Nakamura, Hiromori Tsutsumi | 1993-12-21 |
| 5086858 | Air intake system for utility vehicle | Fumio Mizuta, Takashi Arii, Itsuo Takegami | 1992-02-11 |