Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12349390 | Semiconductor device | Marika NAKAMURA, Shigeyoshi USAMI, Takahiro Yamada, Hisashi Saito, Tatsuro WATAHIKI +1 more | 2025-07-01 |
| 11961765 | Method for manufacturing a semiconductor substrate and device by bonding an epitaxial substrate to a first support substrate, forming a first and second protective thin film layer, and exposing and bonding a nitride semiconductor layer to a second support substrate | Shuichi HIZA, Kunihiko Nishimura, Masahiro FUJIKAWA, Eiji Yagyu | 2024-04-16 |
| 11239323 | Oxide semiconductor device and method for manufacturing same | Yohei YUDA, Tatsuro WATAHIKI, Shinsuke Miyajima | 2022-02-01 |
| 11222985 | Power semiconductor device | Tatsuro WATAHIKI, Yohei YUDA, Akihiko Furukawa, Shinsuke Miyajima | 2022-01-11 |
| 10626218 | Alkoxysilane-modified polyamic acid solution, laminate and flexible device each produced using same, and method for producing laminate | Takahiro Akinaga, Shinji Ozawa | 2020-04-21 |
| 10435510 | Alkoxysilane-modified polyamic acid solution, laminate and flexible device each produced using same, and method for producing laminate | Takahiro Akinaga, Shinji Ozawa | 2019-10-08 |
| 10308767 | Alkoxysilane-modified polyamic acid solution, laminate and flexible device using same, and laminate manufacturing method | Takahiro Akinaga, Shinji Ozawa | 2019-06-04 |