Issued Patents All Time
Showing 1–25 of 128 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402381 | Semiconductor device | Isao Takahashi, Kazuyoshi NORIMATSU | 2025-08-26 |
| 12176436 | Semiconductor device and semiconductor system including semiconductor device | Masahiro Sugimoto, Isao Takahashi | 2024-12-24 |
| 12159940 | Multilayer structure and semiconductor device | Mitsuru Okigawa, Yasushi Higuchi, Yusuke MATSUBARA, Osamu Imafuji | 2024-12-03 |
| 12148804 | Semiconductor device including one or more p-type semiconductors provided between an n-type semiconductor layer and an electrode | Masahiro Sugimoto, Isao Takahashi, Koji AMAZUTSUMI | 2024-11-19 |
| 12100760 | Semiconductor device and semiconductor system including semiconductor device | Masahiro Sugimoto, Isao Takahashi | 2024-09-24 |
| 11967618 | Crystalline oxide semiconductor film and semiconductor device | Isao Takahashi, Rie Tokuda, Masaya Oda, Toshimi Hitora | 2024-04-23 |
| 11855135 | Semiconductor device | Mitsuru Okigawa, Hideaki YANAGIDA | 2023-12-26 |
| 11670688 | Semiconductor apparatus | Tokiyoshi Matsuda, Masahiro Sugimoto | 2023-06-06 |
| 11594601 | Semiconductor apparatus | Tokiyoshi Matsuda, Masahiro Sugimoto | 2023-02-28 |
| 11495695 | Semiconductor device | Masahiro Sugimoto, Isao Takahashi, Koji AMAZUTSUMI | 2022-11-08 |
| 11488821 | Film forming method and crystalline multilayer structure | Isao Takahashi | 2022-11-01 |
| 11450745 | Semiconductor device and method for manufacturing the same | Tatsuo Shimizu, Johji Nishio | 2022-09-20 |
| 11450774 | Semiconductor device including two or more adjustment regions | Masahiro Sugimoto, Isao Takahashi, Hitoshi Kambara, Toshimi Hitora | 2022-09-20 |
| 11393906 | Crystalline oxide semiconductor film and semiconductor device | Isao Takahashi, Rie Tokuda, Masaya Oda, Toshimi Hitora | 2022-07-19 |
| 11233129 | Semiconductor apparatus | Tokiyoshi Matsuda, Isao Takahashi | 2022-01-25 |
| 11152472 | Crystalline oxide semiconductor | Isao Takahashi, Tatsuya TORIYAMA, Masahiro Sugimoto, Hideyuki Uehigashi, Junji Ohara +2 more | 2021-10-19 |
| 10944015 | Semiconductor device | Masahiro Sugimoto, Isao Takahashi, Toshimi Hitora | 2021-03-09 |
| 10943981 | Semiconductor device | Masahiro Sugimoto, Isao Takahashi, Toshimi Hitora | 2021-03-09 |
| 10927458 | Method of forming film | Shingo YAGYU, Takahiro Sasaki, Nobuaki Watanabe | 2021-02-23 |
| 10930743 | Layered structure, semiconductor device including layered structure, and semiconductor system including semiconductor device | Tokiyoshi Matsuda, Toshimi Hitora | 2021-02-23 |
| 10770553 | Layered structure, semiconductor device including layered structure, and semiconductor system including semiconductor device | Tokiyoshi Matsuda, Shingo YAGYU, Takuto IGAWA | 2020-09-08 |
| 10644115 | Layered structure and semiconductor device including layered structure | Takayoshi OSHIMA, Isao Takahashi | 2020-05-05 |
| 10580648 | Semiconductor device and method of manufacturing semiconductor device | Riena Jinno, Shizuo Fujita, Kentaro Kaneko, Tokiyoshi Matsuda, Toshimi Hitora | 2020-03-03 |
| 10460934 | Crystalline film, semiconductor device including crystalline film, and method for producing crystalline film | Yuichi Oshima, Shizuo Fujita, Kentaro Kaneko, Makoto Kasu, Katsuaki KAWARA +2 more | 2019-10-29 |
| 10319819 | Semiconductor device and method for manufacturing the same | Tatsuo Shimizu | 2019-06-11 |