Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6384370 | Method of removing a coating film with a laser beam | Akira Tsunemi, Teruhiko Takusagawa | 2002-05-07 |
| 6144010 | Method of removing coating film with laser beam and laser processing system | Akira Tsunemi, Teruhiko Takusagawa | 2000-11-07 |