Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486892 | Polishing composition | Shogo Onishi, Yasuto Ishida | 2016-11-08 |
| 9117761 | Polishing composition and polishing method | Shuichi Tamada, Takahiro Umeda, Kazuya Sumita, Yoshihiro Izawa | 2015-08-25 |
| 8864860 | Polishing composition | Hiroshi Mizuno, Yasuyuki Yamato, Akihito Yasui | 2014-10-21 |
| 7550388 | Polishing composition and polishing method | Junhui Oh, Atsunori Kawamura, Tsuyoshi Matsuda, Kenji Sakai, Katsunobu Hori | 2009-06-23 |
| 7485162 | Polishing composition | Tsuyoshi Matsuda, Junhui Oh, Atsunori Kawamura, Kenji Sakai | 2009-02-03 |
| 6814767 | Polishing composition | — | 2004-11-09 |