Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12146069 | Aqueous surface-treating agent | Akiko Koga, Naoki Kameda | 2024-11-19 |
| 10268133 | Conductive roll | Kousuke Oura, Hiroshi Ogura | 2019-04-23 |
| 9777241 | Composition for sliding member | Yujiro Yamasaki | 2017-10-03 |
| 8658722 | Aqueous surface-treating agent | Tetsuhiro Kitahara, Toshihiro Higashira, Yoshifumi Kojima | 2014-02-25 |
| 8247361 | Fluorine-based lubricant composition | Akihiko Shimura, Ayumi Yamazaki, Wataru Sawaguchi, Yoshihito Tani, Toshio Nitta | 2012-08-21 |