Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5128952 | Metal ion laser | Yasuhiro Tokita, Mitsuo Tsukiji, Yoshihiro Uchiyama | 1992-07-07 |
| 4794612 | Metal ion laser | — | 1988-12-27 |
| 4710938 | Metal ion laser protected against the deposition of metal vapor on brewster windows | Yasuhiro Tokita, Katsuhiko Masuda | 1987-12-01 |
| 4701925 | Electric control system for a metal ion laser | Yasuhiro Tokita, Katsuhiko Masuda | 1987-10-20 |