Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9821428 | Polishing apparatus and method therefor | Yoshinobu Yoshikawa, Yoichi Ishigami, Yoshihiko Higashiguchi, Yuichi Sasaki | 2017-11-21 |
YK
Yoshitake Kasubata
Overall (2017): #187,085 of 506,227Top 40%
1
Patents 2017