Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10350710 | Laser irradiation method and apparatus | Yasuhiro Yamashita, Ryosuke Sato | 2019-07-16 |
| 8662761 | Laser optical system using optical fiber transmission | Tomonari Yahata, Yoshiaki Aida, Ryotaro Togashi, Ryosuke Sato, Hideaki Kusama | 2014-03-04 |
| 7919366 | Laser crystallization method for amorphous semiconductor thin film | Takahisa Jitsuno, Keiu Tokumura, Ryotaro Togashi, Hideaki Kusama, Tatsumi Goto | 2011-04-05 |
| 7423237 | Method of cutting laminated glass with laser beams | Hideaki Kusama, Naoyuki Kobayashi | 2008-09-09 |