Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10632570 | Laser welding quality determination method and apparatus | Katsura Oowaki, Shuichi Fujita, Shinichi Ebina | 2020-04-28 |
| 10412323 | High-temperature object observation device | Yu Murakami, Takaaki Matsuoka, Daisuke Abe | 2019-09-10 |
| 6683900 | Solid state laser apparatus | Yoshihisa Yamanouchi, Akihiro Nishimi, Minoru Uehara, Shinya Nakajima, Koichi Mori | 2004-01-27 |
| 5373527 | Laser generating apparatus having an arrangement for converging and diverging excitation light | Yoshito Taniu, Koichiro Wazumi, Akihiro Nishimi, Kenichi Ueda | 1994-12-13 |