Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11557531 | Semiconductor device with metal film, power conversion device with the semiconductor device, and method of manufacturing the semiconductor device | Shohei Ogawa, Junji Fujino, Isao Oshima, Takumi Shigemoto | 2023-01-17 |
| 11424178 | Semiconductor module | Satoshi Kondo, Hidetoshi Ishibashi, Hiroshi Yoshida, Nobuhiro Asaji, Junji Fujino +1 more | 2022-08-23 |
| 11398447 | Semiconductor device and method for producing semiconductor device | Shohei Ogawa, Junji Fujino, Satoru Ishikawa, Takumi Shigemoto | 2022-07-26 |
| 11322452 | Semiconductor module | — | 2022-05-03 |
| 10734300 | Semiconductor device and power converter | Mitsugu Tanaka, Akitoshi Shirao | 2020-08-04 |
| 9917064 | Semiconductor device with a plate-shaped lead terminal | Yuji IMOTO, Junji Fujino, Shinsuke Asada, Mikio Ishihara | 2018-03-13 |
| 9888617 | Semiconductor device having multiple power modules and cooling mechanism for the power modules | Yuji IMOTO | 2018-02-06 |
| 9698091 | Power semiconductor device | Shinsuke Asada, Naoki Yoshimatsu, Yuji IMOTO, Junji Fujino | 2017-07-04 |
| 9691730 | Semiconductor device and method for manufacturing the same | Naoki Yoshimatsu, Taketoshi Shikano, Yuji IMOTO, Junji Fujino, Shinsuke Asada | 2017-06-27 |