Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10020367 | Silicon carbide semiconductor device | Kohei Ebihara, Akihiro Koyama, Hidenori KOKETSU, Kotaro KAWAHARA, Hiroshi Watanabe +2 more | 2018-07-10 |
| 4820650 | Introducing lattice defect with ice particles in semiconductor wafer | Shinichi Satou, Takaaki Fukumoto, Toshiaki Ohmori | 1989-04-11 |