Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10737947 | Zinc nitride compound and method for producing same | Fumiyasu Oba, Hideo Hosono, Hidenori Hiramatsu, Hideya Kumomi, Yu Kumagai +4 more | 2020-08-11 |
| 10308521 | Zinc nitride compound and method for producing same | Fumiyasu Oba, Hideo Hosono, Hidenori Hiramatsu, Hideya Kumomi, Yu Kumagai +4 more | 2019-06-04 |