Issued Patents All Time
Showing 1–25 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12342608 | Semiconductor device | — | 2025-06-24 |
| 12342556 | Semiconductor device | Misaki Takahashi, Kouta Yokoyama | 2025-06-24 |
| 12199162 | Semiconductor device and fabrication method of semiconductor device having improved breaking withstand capability | Seiji Noguchi, Norihiro KOMIYAMA, Yoshihiro IKURA, Yosuke SAKURAI | 2025-01-14 |
| 12191148 | Semiconductor device and manufacturing method thereof | Yasunori AGATA, Takashi Yoshimura, Hiroshi TAKISHITA, Misaki MEGURO, Naoko KODAMA +3 more | 2025-01-07 |
| 12087849 | Semiconductor device | Seiji Noguchi, Norihiro KOMIYAMA, Yoshihiro IKURA, Yosuke SAKURAI | 2024-09-10 |
| 11949005 | Semiconductor device | Misaki Takahashi, Kouta Yokoyama | 2024-04-02 |
| 11735424 | Semiconductor device and manufacturing method thereof | Yasunori AGATA, Takashi Yoshimura, Hiroshi TAKISHITA, Misaki MEGURO, Naoko KODAMA +3 more | 2023-08-22 |
| 11631665 | Semiconductor device | — | 2023-04-18 |
| 11456359 | Semiconductor device and method of manufacturing semiconductor device | Yasuyuki Hoshi, Takashi Shiigi | 2022-09-27 |
| 11380784 | Semiconductor device | Misaki Takahashi, Kouta Yokoyama | 2022-07-05 |
| 11342186 | Semiconductor device and manufacturing method thereof | Yasunori AGATA, Takashi Yoshimura, Hiroshi TAKISHITA, Misaki MEGURO, Naoko KODAMA +3 more | 2022-05-24 |
| 11239356 | Semiconductor device and method of manufacturing semiconductor device | Akimasa Kinoshita, Yasuyuki Hoshi, Yasuhiko Oonishi | 2022-02-01 |
| 11158631 | Semiconductor device | — | 2021-10-26 |
| 11107910 | Semiconductor device | Misaki Takahashi, Kouta Yokoyama | 2021-08-31 |
| 10784256 | Semiconductor device and method of manufacturing semiconductor device | Takashi Shiigi, Shoji Yamada, Yasuyuki Hoshi | 2020-09-22 |
| 10692979 | Method of manufacturing semiconductor device | Yasuyuki Hoshi, Akimasa Kinoshita, Yasuhiko Oonishi | 2020-06-23 |
| 10644145 | Semiconductor device and method of manufacturing semiconductor device | Yasuyuki Hoshi, Akimasa Kinoshita, Yasuhiko Oonishi | 2020-05-05 |
| 10490625 | Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device | Shin'ichi Nakamata, Takashi Shiigi, Yasuyuki Hoshi | 2019-11-26 |
| 10396161 | Semiconductor device and method of manufacturing semiconductor device | Yasuyuki Hoshi, Akimasa Kinoshita, Yasuhiko Oonishi | 2019-08-27 |
| 10319820 | Semiconductor device having silicon carbide layer provided on silicon carbide substrate | Akimasa Kinoshita, Yasuyuki Hoshi, Yasuhiko Oonishi | 2019-06-11 |
| 10211330 | Vertical high voltage semiconductor apparatus and fabrication method of vertical high voltage semiconductor apparatus | Noriyuki Iwamuro, Shinsuke Harada, Yasuyuki Hoshi | 2019-02-19 |
| 10204990 | Semiconductor device and method of manufacturing semiconductor device | Yasuyuki Hoshi, Akimasa Kinoshita, Yasuhiko Oonishi | 2019-02-12 |
| 10147791 | Semiconductor device and method of manufacturing semiconductor device | Yasuyuki Hoshi, Akimasa Kinoshita, Yasuhiko Oonishi | 2018-12-04 |
| 10147792 | Semiconductor device and method of manufacturing semiconductor device | Yasuyuki Hoshi, Takashi Shiigi | 2018-12-04 |
| 10103229 | Semiconductor device and method of manufacturing semiconductor device | Yasuyuki Hoshi, Takashi Shiigi | 2018-10-16 |