Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508222 | Polishing composition and polishing method using same | Takahiro Mizuno, Yasuyuki Yamato, Tomohiko Akatsuka | 2019-12-17 |
| 10144907 | Polishing composition | Shota Suzuki, Tomohiko Akatsuka, Yasuyuki Yamato, Koichi SAKABE, Yoshihiro Izawa +2 more | 2018-12-04 |
| 9834703 | Polishing composition | Yasuyuki Yamato, Satoru Yarita, Tomohiko Akatsuka | 2017-12-05 |
| 9837283 | Polishing composition | Koichi SAKABE | 2017-12-05 |
| 9816010 | Polishing composition | Yasuyuki Yamato, Satoru Yarita, Tomohiko Akatsuka, Shuichi Tamada | 2017-11-14 |
| 9688884 | Polishing composition | Yasuyuki Yamato, Satoru Yarita, Tomohiko Akatsuka, Shuichi Tamada | 2017-06-27 |
| 9238755 | Polishing composition | Yasuyuki Yamato, Satoru Yarita, Tomohiko Akatsuka, Shuichi Tamada | 2016-01-19 |