Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9847257 | Laser processing method | Senichi Ryo | 2017-12-19 |
| 9748119 | Wafer processing method | Senichi Ryo, Hirokazu Matsumoto, Toshiyuki Yoshikawa | 2017-08-29 |
| 9689798 | Protective film detecting method for laser processing | Senichi Ryo | 2017-06-27 |
| 9620355 | Wafer processing method | Senichi Ryo, Hirokazu Matsumoto, Toshiyuki Yoshikawa | 2017-04-11 |
| 9613415 | Protective film detecting apparatus and protective film detecting method | Yu KUDO, Yusaku Ito, Tomoaki Endo, Ayana Nakanishi, Senichi Ryo +1 more | 2017-04-04 |