Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8387595 | Lubricating device for four-stroke engine | Masaki Sugiyama | 2013-03-05 |
| 7968216 | Internal gear pump | Taro Hitosugi, Yutaka Furubayashi, Yasushi Hirose, Junpei Kasai, Miki Moriyama | 2011-06-28 |
| 7858206 | Transparent conductor, transparent electrode, solar cell, light emitting device and display panel | Yutaka Furubayashi, Taro Hitosugi | 2010-12-28 |
| 7116009 | Power distribution apparatus for distributing power to various electrical loads | Yasuhiro Tamai | 2006-10-03 |
| 6914385 | Load drive for driving lamps in vehicles | Yasuhiro Tamai | 2005-07-05 |
| 6812672 | Electric charge control device and load driving device using the same | Yasuhiro Tamai | 2004-11-02 |
| 6780066 | Arc discharge preventing device | Yasuhiro Tamai, Takashi Gohara | 2004-08-24 |
| 6775119 | Electrical connection system for vehicle | Yasuhiro Tamai | 2004-08-10 |
| 6775113 | Safety device for power circuit and fuse box | Yasuhiro Tamai | 2004-08-10 |
| 6762595 | Power distribution system | Yasuhiro Tamai | 2004-07-13 |
| 6720676 | In-vehicle electric power supply apparatus | Yasuhiro Tamai | 2004-04-13 |
| 6693390 | Load driving apparatus | Yasuhiro Tamai | 2004-02-17 |
| 6677725 | Power source system for vehicle | Yasuhiro Tamai | 2004-01-13 |
| 6661117 | Load driving system and method thereof | Yasuhiro Tamai | 2003-12-09 |
| 6646852 | Load driving apparatus and driving method of load circuit | Yasuhiro Tamai, Takashi Gohara | 2003-11-11 |
| 6639384 | Vehicular power supply device | Yasuhiro Tamai | 2003-10-28 |
| 6579644 | Connecting structure for battery terminals | Yasuhiro Tamai | 2003-06-17 |
| 6580180 | Power supply apparatus for vehicle | Yasuhiro Tamai, Yoshinori Ikuta, Takashi Gohara | 2003-06-17 |
| 6570369 | Regulator with integratable pulse drive signal | Yasuhiro Tamai | 2003-05-27 |
| 6522120 | Load driving apparatus | Yasuhiro Tamai | 2003-02-18 |
| 6428363 | Connecting structure for battery terminals | Yasuhiro Tamai, Takashi Gohara | 2002-08-06 |
| 6420010 | White laminated polyester film for metallic plate lamination work | Hirofumi Murooka, Koji Kubo, Tetsuo Yoshida | 2002-07-16 |
| 6232568 | Current interrupting apparatus | Noboru Yamaguchi | 2001-05-15 |
| 6071599 | Polyester film for metal lamination and the use thereof | Masahiko Kosuge, Manabu Kimura, Tetsuo Yoshida, Koji Kubo, Hirofumi Murooka | 2000-06-06 |
| 5851620 | Disc metal mold and recorded disc | Hiroshi Nakajima, Takafumi Niwa | 1998-12-22 |