Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10886372 | Silicon carbide semiconductor device | Masayuki Imaizumi, Shuhei Nakata, Naruhisa Miura | 2021-01-05 |
| 10707341 | Semiconductor device | Kohei Ebihara, Shiro Hino | 2020-07-07 |
| 10418444 | Silicon carbide semiconductor device | Masayuki Imaizumi, Shuhei Nakata, Naruhisa Miura | 2019-09-17 |
| 9874596 | Method for manufacturing silicon carbide semiconductor apparatus, and energization test apparatus | Shoyu Watanabe, Akihiro Koyama, Shigehisa Yamamoto, Kazuya KONISHI | 2018-01-23 |
| 9093361 | Semiconductor device | Shiro Hino, Naruhisa Miura, Akihiko Furukawa, Tomokatsu Watanabe, Masayoshi Tarutani +3 more | 2015-07-28 |
| 9006819 | Power semiconductor device and method for manufacturing same | Shiro Hino, Naruhisa Miura, Shuhei Nakata, Kenichi Ohtsuka, Shoyu Watanabe +2 more | 2015-04-14 |
| 8723259 | Silicon carbide semiconductor device | Masayuki Imaizumi, Shuhei Nakata, Naruhisa Miura | 2014-05-13 |
| 8252672 | Silicon carbide semiconductor device comprising silicon carbide layer and method of manufacturing the same | Tomokatsu Watanabe, Sunao Aya, Naruhisa Miura, Keiko Sakai, Shohei Yoshida +3 more | 2012-08-28 |
| 6660430 | Package for nonaqueous electrolyte cell and cell comprising the same | Yasuhiro Yoshida, Osamu Hiroi, Hisashi Shiota, Shigeru Aihara, Daigo Takemura +3 more | 2003-12-09 |