Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11862687 | Nitride semiconductor device and method for fabricating nitride semiconductor device | Ryo Tanaka, Shinya TAKASHIMA, Katsunori Ueno, Masaharu Edo | 2024-01-02 |
| 11257676 | Gallium nitride based semiconductor device and manufacturing method of gallium nitride based semiconductor device | Shinya TAKASHIMA, Katsunori Ueno, Ryo Tanaka, Masaharu Edo, Daisuke Mori +3 more | 2022-02-22 |
| 10181514 | Vertical semiconductor device and manufacturing method thereof | Shinya TAKASHIMA, Katsunori Ueno, Takuro Inamoto, Masaharu Edo | 2019-01-15 |
| 9947537 | Method of forming a P-type ohmic contact in group-III nitride semiconductors | — | 2018-04-17 |
| 8586484 | Film forming method and film forming apparatus | Takehito Wada | 2013-11-19 |
| 5162960 | Magnetic head with improved core bonding | Katsumi Sakata, Ikuko Sato, Tatsuo Kumura, Toshito Ikeda, Hiroya Eguchi +1 more | 1992-11-10 |
| 5133814 | Soft magnetic thin film | Hideaki Karamon | 1992-07-28 |