Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11183457 | Semiconductor device, power converter, method for manufacturing semiconductor device, and method for manufacturing power converter | Yasunari HINO, Yo Tanaka | 2021-11-23 |
| 11152318 | Semiconductor device and manufacturing method of semiconductor device | Tatsunori YANAGIMOTO, Kaori Sato | 2021-10-19 |
| 11088045 | Semiconductor device having a cooling body with a groove | Noboru Miyamoto | 2021-08-10 |
| 9484294 | Semiconductor device and method of manufacturing the same | Yutaka Yoneda, Hidetoshi Ishibashi, Tatsunori YANAGIMOTO | 2016-11-01 |
| 9443778 | Semiconductor device and manufacturing method thereof | Yoshitaka Otsubo, Hiroshi Yoshida, Junji Fujino, Junichi Murai | 2016-09-13 |
| 9324630 | Semiconductor device | Noboru Miyamoto | 2016-04-26 |
| 9059128 | Semiconductor device having improved thermal properties | Daisuke Murata | 2015-06-16 |
| 9059334 | Power semiconductor module and method of manufacturing the same | Osamu Usui, Naoki Yoshimatsu | 2015-06-16 |
| 8853898 | Electrical rotating machine with improved heat sink cooling | Atsushi Takechi, Hitoshi Isoda, Masaki Kato, Masahiko Fujita | 2014-10-07 |
| 8829534 | Power semiconductor device | — | 2014-09-09 |
| 8659147 | Power semiconductor circuit device and method for manufacturing the same | Takao Mitsui, Hiroyuki Yoshihara, Toru Kimura, Yoichi Goto | 2014-02-25 |
| 8643234 | Electrical rotating machine | Yuji Shirakata, Masahiko Fujita, Hitoshi Isoda | 2014-02-04 |
| 8388733 | Hollow-fiber element for organic-vapor separation | Shoichi Yamaoka, Shigekazu Okamura, Tomonori Kanougi, Yuma Irisa | 2013-03-05 |
| 8129573 | Method for purifying fermentation alcohol | Shunsuke Nakanishi | 2012-03-06 |
| 8053610 | Method for purifying fermentation alcohol | Shunsuke Nakanishi | 2011-11-08 |
| 8004130 | Rotating electric machine and manufacturing method therefor | Yoshinobu Utsumi, Hitoshi Isoda, Yuji Shirakata, Masahiko Fujita | 2011-08-23 |
| 7907975 | Bluetooth communication system for drivers of vehicles | Tsuneaki Sakamoto, Masashi Hino, Yasuo Ohishi, Mitsuhiko Yamamoto, Shinako Watabe | 2011-03-15 |
| 7635938 | Vehicular rotary electric machine | Yuji Shirakata, Naohide Maeda | 2009-12-22 |
| 7498701 | Controller-integrated rotating electrical machine | Hiroyuki Akita, Masaki Kato, Yoshihito Asao | 2009-03-03 |
| 7479718 | Electric rotating machine | Hitoshi Isoda | 2009-01-20 |
| 7439696 | Rotating electric machine and manufacturing method thereof | Hiroyuki Yoshihara, Masaki Kato, Yoshihito Asao | 2008-10-21 |
| 7417861 | Vehicular power converter | Isao Sonoda, Yoshihito Asao, Shigetoshi Ippoushi | 2008-08-26 |
| 7358699 | Rotating electric machine with built-in control device | Isao Sonoda | 2008-04-15 |
| 7341637 | Ferritic stainless steel sheet excellent in press formability and workability and method for production thereof | Ken Kimura, Masayuki Tendo, Junichi Hamada, Satoshi Akamatsu | 2008-03-11 |
| 7267730 | Ferrite stainless steel for automobile exhaust system member superior in thermal fatigue strength | Yoshiharu Inoue, Haruhiko Kajimura, Nobuhiko Hiraide, Yasuhisa Tanaka, Yosuke Sumi | 2007-09-11 |