Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142637 | Polyacetal resin composition | Hatsuhiko Harashina | 2021-10-12 |
| 9969875 | Polyacetal resin composition and sliding member | Akihide Shimoda | 2018-05-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142637 | Polyacetal resin composition | Hatsuhiko Harashina | 2021-10-12 |
| 9969875 | Polyacetal resin composition and sliding member | Akihide Shimoda | 2018-05-15 |