Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11746439 | Pressure container for crystal production | Kouhei KURIMOTO, Quanxi BAO, Mutsuo Ueda, Yuji Sasagawa, Masaya Morimoto +1 more | 2023-09-05 |
| 9192910 | Process for producing nitride crystal, nitride crystal and apparatus for producing same | Yutaka Mikawa, Makiko Kiyomi, Yuji Kagamitani | 2015-11-24 |
| 8609059 | Production method, production vessel and member for nitride crystal | Yutaka Mikawa, Makiko Kiyomi, Yuji Kagamitani, Yoshihiko Yamamura | 2013-12-17 |
| 4381940 | Low alloy heat-resisting steel for high temperature use | Juro Watanabe, Keizo Ohnishi, Takatoshi Ogawa | 1983-05-03 |