Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304110 | Peeling method and peeling apparatus | Ryohei Yamamoto, Koji ITABASHI | 2025-05-20 |
| 12296502 | Peeling apparatus | Ryohei Yamamoto | 2025-05-13 |
| 10799987 | Laser processing apparatus | Kentaro Iizuka, Shuichi Torii, Yutaka Kobayashi, Ryohei Yamamoto, Kazuya Hirata | 2020-10-13 |