Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10638739 | Fishing line guide member, and fishing line guide and fishing rod provided with the same | Kazunori Takenouchi, Yuki Sonoda, Kazuhito Omura | 2020-05-05 |
| 8916488 | Sliding member, manufacturing method thereof, mechanical seal ring using sliding member and mechanical seal using mechanical seal ring | Yuusaku Ishimine | 2014-12-23 |