Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8992726 | Method and device for peeling off silicon wafers | Koso Matsuno, Michirou Yoshino, Masayuki Takahashi, Yuji Yamamoto | 2015-03-31 |
| 8711482 | Pressing mold for optical lenses and method for manufacturing glass optical lenses | Yoshifumi Takasu, Naomi Kishimoto, Yuta Moriyama | 2014-04-29 |