Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174450 | Grease composition for resin lubrication and sliding member having sliding surface made of resin | Yusuke Asai, Takuya KITAJIMA, Motojiro TSUNA | 2021-11-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174450 | Grease composition for resin lubrication and sliding member having sliding surface made of resin | Yusuke Asai, Takuya KITAJIMA, Motojiro TSUNA | 2021-11-16 |