Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11606056 | Inverter unit | Yutaka Hotta, Shinya Osuka | 2023-03-14 |
| 7859103 | Semiconductor module and inverter device | Kazuo Aoki, Junji Tsuruoka | 2010-12-28 |
| 7760503 | Semiconductor module and inverter device | Kazuo Aoki, Junji Tsuruoka | 2010-07-20 |
| 7755898 | Semiconductor module and inverter device | Kazuo Aoki, Junji Tsuruoka | 2010-07-13 |
| 7728467 | Heat generating member cooling structure and drive unit | Kazuo Aoki, Junji Tsuruoka, Yasushi Kabata, Hideyuki Miyahara, Masaharu Kumagai | 2010-06-01 |
| 7663886 | Electric circuit device and the manufacturing method | Kazuo Aoki, Junji Tsuruoka, Yasushi Kabata, Shin Soyano | 2010-02-16 |
| 7569957 | Heating element cooling structure and drive device having the cooling structure | Kazuo Aoki, Junji Tsuruoka, Yasushi Kabata | 2009-08-04 |
| 7433187 | Heat spreader module | Takahiro Ishikawa, Masayuki Shinkai, Makoto Miyahara, Shuhei Ishikawa, Nobuaki Nakayama | 2008-10-07 |
| 6953539 | Composite material | Shuhei Ishikawa, Tsutomu Mitsui, Ken Suzuki, Nobuaki Nakayama, Hiroyuki Takeuchi | 2005-10-11 |
| 6933531 | Heat sink material and method of manufacturing the heat sink material | Shuhei Ishikawa, Tsutomu Mitsui, Ken Suzuki, Nobuaki Nakayama, Hiroyuki Takeuchi | 2005-08-23 |
| 6927421 | Heat sink material | Shuhei Ishikawa, Tsutomu Mitsui, Hiroyuki Takeuchi, Ken Suzuki, Nobuaki Nakayama | 2005-08-09 |
| 5773042 | Injection molding unit for long fiber-reinforced thermoplastic resin | Itaru Amano, Tatsuya Tanaka, Koji Kuroda, Hiroaki Kondo, Tsutomu Nagaoka +1 more | 1998-06-30 |
| 5238147 | Method of metering molding compound and a metering system for carrying out the same | Masanobu Kurumaji | 1993-08-24 |