Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11152280 | Semiconductor device and method for manufacturing the same | Yasuyuki SANDA, Haruna Tada, Hodaka ROKUBUICHI, Kiyofumi Kitai | 2021-10-19 |
| 11049787 | Semiconductor device and method of manufacturing the same | Haruna Tada, Yasuyuki SANDA | 2021-06-29 |
| 10775329 | Thermal conductivity measurement device and thermal conductivity measurement method | Haruna Tada, Yasuyuki SANDA | 2020-09-15 |
| 10768127 | Thermal conductivity measurement apparatus and thermal conductivity measurement method | Yasuyuki SANDA, Haruna Tada | 2020-09-08 |
| 10727167 | Power semiconductor device and method for manufacturing power semiconductor device | Takayuki Yamada, Noriyuki Besshi, Yuya Muramatsu, Masaru Fuku | 2020-07-28 |
| 10529643 | Semiconductor device and method of manufacturing the same | Kei Yamamoto, Hodaka ROKUBUICHI, Kiyofumi Kitai, Yoichi Goto | 2020-01-07 |
| 10461010 | Power module, power semiconductor device and power module manufacturing method | Hiroyuki Yoshihara, Masaki Goto, Kiyofumi Kitai | 2019-10-29 |
| 10348150 | Rotating electric machine stator | Tomohiko Miyamoto, Takeshi Tsuji | 2019-07-09 |
| 9892992 | Swaged heat sink and heat sink integrated power module | Yasuyuki SANDA, Hiroyuki Yoshihara, Kiyofumi Kitai, Kiyoshi Shibata | 2018-02-13 |
| 9812929 | Electric rotating machine | Yuji Shirakata, Masahiko Fujita, Masaki Kato | 2017-11-07 |
| 9698646 | Rotating electrical machine | Yuji Shirakata, Masahiko Fujita | 2017-07-04 |
| 9653969 | Brush structure with heat dissipation member | Tatsuya Fukase, Hitoshi Isoda, Naohide Maeda, Masahiko Fujita | 2017-05-16 |
| 9620444 | Power semiconductor device | Tatsuya Fukase, Masahiko Fujita, Masaki Kato | 2017-04-11 |
| 9577495 | Rotary electric machine | Tatsuya Fukase, Masahiko Fujita, Hitoshi Isoda, Naohide Maeda | 2017-02-21 |
| 9531318 | Rotating electrical machine | Yuji Shirakata, Masahiko Fujita | 2016-12-27 |
| 9479029 | Electric rotating machine | Tatsuya Fukase, Hitoshi Isoda, Naohide Maeda, Masahiko Fujita | 2016-10-25 |
| 9236324 | Electric power semiconductor device and method for producing same | Noriyuki Besshi | 2016-01-12 |
| 9129949 | Power semiconductor module | Shinsuke Asada, Kenjiro Nagao, Yuetsu Watanabe, Yoshihito Asao, Takuya Oga +1 more | 2015-09-08 |
| 8461733 | Power supply unit-integrated dynamoelectric machine | Atsushi Takechi, Hitoshi Isoda, Masahiko Fujita | 2013-06-11 |
| 8299666 | Control apparatus-integrated dynamoelectric machine | Yuji Shirakata, Masahiko Fujita, Masaki Kato, Kazuyasu Sakamoto, Takuya Oga | 2012-10-30 |
| 7560809 | Semiconductor device | — | 2009-07-14 |
| 7151311 | Mold resin-sealed power semiconductor device having insulating resin layer fixed on bottom surface of heat sink and metal layer on the resin layer | Kazuhiro Tada, Taketoshi Shikano, Yasunari HINO | 2006-12-19 |
| 7151661 | Capacitor module and semiconductor device using the same | Tohru Kimura, Yuuji Kuramoto | 2006-12-19 |
| 7081671 | Power module | Masakazu Fukada, Ken Takanashi | 2006-07-25 |
| 6984884 | Electric power semiconductor device | Masao Kikuchi, Koichi Tsurusako, Kunihiro Yoshihara | 2006-01-10 |