Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10781928 | Spool valve | Hiroshi Tanimura, Atsushi Motoki, Tsunehito WATANABE | 2020-09-22 |
| 10745640 | Defoaming agent and lubricating oil composition | Go Tatsumi | 2020-08-18 |
| 10731098 | Lubricating oil composition, method for defoaming lubricating oil, and defoaming agent composition | Go Tatsumi | 2020-08-04 |
| D885455 | Camera | Yuki Kanemori, Hironobu Nagano, Hiroyuki Yoshimura | 2020-05-26 |
| 10655081 | Defoaming agent and lubricating oil composition | Go Tatsumi, Shingo MATSUKI | 2020-05-19 |
| 10647941 | Defoaming agent and lubricating oil composition | Shingo MATSUKI | 2020-05-12 |