Issued Patents All Time
Showing 1–25 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426352 | Semiconductor device and method for fabricating semiconductor device | Kaname MITSUZUKA | 2025-09-23 |
| 12369370 | Semiconductor device and manufacturing method for semiconductor device | Takahiro Tamura | 2025-07-22 |
| 12349453 | Semiconductor device comprising insulated-gate bipolar transistor | Kota OHI | 2025-07-01 |
| 12342607 | Semiconductor device | Kaname MITSUZUKA, Tohru SHIRAKAWA, Toru AJIKI | 2025-06-24 |
| 12300726 | Semiconductor device and semiconductor device manufacturing method | Takashi Yoshimura, Hiroshi TAKISHITA, Misaki MEGURO, Motoyoshi KUBOUCHI, Naoko KODAMA | 2025-05-13 |
| 12261058 | Semiconductor device and manufacturing method of semiconductor device | Yasunori AGATA, Takashi Yoshimura, Hiroshi TAKISHITA, Misaki UCHIDA, Michio Nemoto +1 more | 2025-03-25 |
| 12256560 | IGBT with electric field relaxation doping profile | Yosuke SAKURAI | 2025-03-18 |
| 12205993 | Semiconductor device, and method of manufacturing semiconductor device | Hiroki Wakimoto, Hiroshi TAKISHITA, Takashi Yoshimura, Takahiro Tamura | 2025-01-21 |
| 12191358 | Semiconductor device | Kota OHI, Yoshihiro IKURA, Yosuke SAKURAI, Mutsumi Kitamura, Yoshiharu Kato +1 more | 2025-01-07 |
| 12015058 | Semiconductor device | Yoshiharu Kato, Toru AJIKI, Tohru SHIRAKAWA, Misaki Takahashi, Kaname MITSUZUKA +3 more | 2024-06-18 |
| 11942535 | Semiconductor device | Yosuke SAKURAI | 2024-03-26 |
| 11894426 | Semiconductor device and manufacturing method for semiconductor device | Takahiro Tamura | 2024-02-06 |
| 11830871 | Semiconductor device and method for fabricating semiconductor device | Kaname MITSUZUKA | 2023-11-28 |
| 11824095 | Semiconductor device and semiconductor device manufacturing method | Takashi Yoshimura, Hiroshi TAKISHITA, Misaki MEGURO, Motoyoshi KUBOUCHI, Naoko KODAMA | 2023-11-21 |
| 11823898 | Semiconductor device and method for manufacturing the same | — | 2023-11-21 |
| 11715771 | Semiconductor device and manufacturing method | Yoshiharu Kato, Toru AJIKI, Tohru SHIRAKAWA, Misaki Takahashi, Kaname MITSUZUKA +3 more | 2023-08-01 |
| 11676960 | Semiconductor device | Kota OHI | 2023-06-13 |
| 11646350 | Semiconductor device, and method of manufacturing semiconductor device | Hiroki Wakimoto, Hiroshi TAKISHITA, Takashi Yoshimura, Takahiro Tamura | 2023-05-09 |
| 11635458 | Analyzing apparatus, analysis method, and computer-readable medium | Norihiro KOMIYAMA, Masahiro Sasaki, Shoji Yamada | 2023-04-25 |
| 11569092 | Semiconductor device | Takahiro Tamura, Misaki Takahashi | 2023-01-31 |
| 11335772 | Semiconductor device and method of manufacturing semiconductor device | Takahiro Tamura, Takashi Yoshimura, Hiroshi TAKISHITA, Akio YAMANO | 2022-05-17 |
| 11239324 | Semiconductor device and semiconductor device manufacturing method | Takashi Yoshimura, Hiroshi TAKISHITA, Misaki MEGURO, Motoyoshi KUBOUCHI, Naoko KODAMA | 2022-02-01 |
| 11183388 | Semiconductor device | Takahiro Tamura, Misaki Takahashi | 2021-11-23 |
| 11139291 | Semiconductor device | Takahiro Tamura, Misaki Takahashi, Kaname MITSUZUKA, Daisuke Ozaki, Akinori Kanetake | 2021-10-05 |
| 11127822 | Semiconductor device and method of manufacturing semiconductor device | Wentao Yang, Johnny Kin On Sin, Kaname MITSUZUKA | 2021-09-21 |