Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10796979 | Power module | Maki Hasegawa, Shuhei Yokoyama, Shigeru Mori | 2020-10-06 |
| 10332869 | Method for manufacturing power module | Naoki Ikeda, Hisashi Oda, Maki Hasegawa | 2019-06-25 |
| 9716058 | Power module and control integrated circuit | Naoki Ikeda, Hisashi Oda, Maki Hasegawa | 2017-07-25 |
| D783550 | Power semiconductor device | Maki Hasegawa, Masahiro Kato, Shinya Nakagawa, Toru Iwagami | 2017-04-11 |
| D777124 | Power semiconductor device | Maki Hasegawa, Masahiro Kato, Shinya Nakagawa, Toru Iwagami | 2017-01-24 |
| D772182 | Power semiconductor device | Maki Hasegawa, Masahiro Kato, Shinya Nakagawa, Toru Iwagami | 2016-11-22 |
| D770994 | Power semiconductor device | Maki Hasegawa, Masahiro Kato, Shinya Nakagawa, Toru Iwagami | 2016-11-08 |
| 9324685 | Semiconductor device and method of manufacturing the same | Hongbo Zhang, Ming Shang, Shinya Nakagawa | 2016-04-26 |
| 9230891 | Semiconductor device | Hongbo Zhang, Ming Shang, Shinya Nakagawa | 2016-01-05 |
| 7808085 | Semiconductor device and mold for resin-molding semiconductor device | Hiroyuki Ozaki, Shinya Nakagawa, Kenichi Hayashi | 2010-10-05 |
| 7781262 | Method for producing semiconductor device and semiconductor device | Kenichi Hayashi, Tatsuyuki Takeshita, Nobuhito Funakoshi, Hiroyuki Ozaki | 2010-08-24 |
| 7671453 | Semiconductor device and method for producing the same | Kenichi Hayashi, Tatsuyuki Takeshita, Nobuhito Funakoshi, Hiroyuki Ozaki, Kazuhiro Tada | 2010-03-02 |
| 7361983 | Semiconductor device and semiconductor assembly module with a gap-controlling lead structure | Kenichi Hayashi, Junichi Murai, Goro Izuta | 2008-04-22 |
| 7166926 | Method for producing semiconductor device and semiconductor device | Kenichi Hayashi, Tatsuyuki Takeshita, Nobuhito Funakoshi, Hiroyuki Ozaki | 2007-01-23 |
| D505400 | Semiconductor device | Tatsuyuki Takeshita | 2005-05-24 |
| D505399 | Semiconductor device | Hiroshi Yoshida | 2005-05-24 |
| 6794742 | Inverter module having a plurality of terminals at a predetermined pitch | Toru Iwagami | 2004-09-21 |
| 6791167 | Resin-molded device and manufacturing apparatus thereof | Kenichi Hayashi, Mitsugu Tajiri, Taketoshi Shikano | 2004-09-14 |
| 6734551 | Semiconductor device | Hiroyuki Yoshihara, Kenichi Hayashi, Mitsugu Tajiri | 2004-05-11 |
| 6603197 | Semiconductor unit | Hiroshi Yoshida | 2003-08-05 |
| D472530 | Semiconductor device | Mitsutaka Iwasaki, Toru Iwagami | 2003-04-01 |
| D470824 | Semiconductor device | Mitsutaka Iwasaki, Toru Iwagami | 2003-02-25 |
| D470825 | Semiconductor device | Mitsutaka Iwasaki, Toru Iwagami | 2003-02-25 |
| D470463 | Semiconductor device | Mitsutaka Iwasaki, Toru Iwagami | 2003-02-18 |
| 6313520 | Resin-sealed power semiconductor device including substrate with all electronic components for control circuit mounted thereon | Takanobu Yoshida, Toshiaki Shinohara | 2001-11-06 |