Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10115578 | Wafer and method of processing wafer | Jun Koide, Kohei TSUJIMOTO, Minoru Matsuzawa | 2018-10-30 |
| 9786509 | Wafer processing method | Minoru Matsuzawa, Kohei TSUJIMOTO, Tetsukazu Sugiya | 2017-10-10 |