Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10974061 | Optical treatment apparatus and fixing tool | Katsuji Iguchi, Hiroya Sato, Takashi Yoshimoto | 2021-04-13 |
| 10974062 | Photoirradiation substrate | Katsuji Iguchi, Hiroya Sato, Takashi Yoshimoto, Toshiyuki Ozawa, Kunio Awazu | 2021-04-13 |