Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11964260 | Method for manufacturing ammonia synthesis catalyst, and method for manufacturing ammonia | Hideo Hosono, Masaaki Kitano, Toshiharu Yokoyama, Jiang Li, Kazuhisa Kishida | 2024-04-23 |
| 11235310 | Method for manufacturing ammonia synthesis catalyst, and method for manufacturing ammonia | Hideo Hosono, Masaaki Kitano, Toshiharu Yokoyama, Jiang Li, Kazuhisa Kishida | 2022-02-01 |
| 6306526 | Semiconductor packaging metal lid | Tetsuya Yamamoto, Sanae Taniguchi | 2001-10-23 |