Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9966155 | Apparatus and method for reinforcing jet pump riser | Masakazu Abura, Toshihiro Yasuda, Kazuo Sudo, Haruhiko Hata, Yasushi Kanazawa +1 more | 2018-05-08 |
| 9914252 | Molding die, optical element manufacturing method, and optical element | Shinichiro Hara, Dai Akutsu | 2018-03-13 |