Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11206870 | Non-combustion suction device | Manabu Yamada, Akihiro Sugiyama, Yutaka KAIHATSU, Keisuke Morita, Keisuke Haruki +3 more | 2021-12-28 |
| 10985021 | Method for fabricating p-type gallium nitride semiconductor and method of heat treatment | Hideaki Tanimura, Takahiro Yamada, Shinichi Kato | 2021-04-20 |
| 10978319 | Light-irradiation heat treatment method and heat treatment apparatus | Hikaru Kawarazaki, Masashi Furukawa, Shinichi Kato, Kazuhiko Fuse, Hideaki Tanimura | 2021-04-13 |
| 10886132 | Manufacturing method of high-dielectric-constant gate insulating film of semiconductor device | — | 2021-01-05 |