Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9309120 | Method for producing alkali metal nitride or alkaline earth metal nitride | Kazuhiko Tokoyoda, Tsutomu Suzuki | 2016-04-12 |
| 9302913 | Method for producing metal nitride | Kazuhiko Tokoyoda, Tomoki Hatsumori | 2016-04-05 |