Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1085330 | Fishing rod reel seat | — | 2025-07-22 |
| 12290056 | Reel seat and fishing rod | — | 2025-05-06 |
| D1073006 | Hood for fishing rod reel seat | — | 2025-04-29 |
| D1013095 | Fishing line guide ring | Yoshinori Nakahata, Masayuki Watanabe, Masaru Akiba | 2024-01-30 |
| D997293 | Fishing line guide ring | Yoshinori Nakahata, Masayuki Watanabe, Masaru Akiba | 2023-08-29 |
| D995711 | Fishing line guide ring | Yoshinori Nakahata, Masayuki Watanabe, Masaru Akiba | 2023-08-15 |
| D994830 | Fishing line guide ring | Yoshinori Nakahata, Masayuki Watanabe, Masaru Akiba | 2023-08-08 |
| D992680 | Fishing line guide ring | Yoshinori Nakahata, Masayuki Watanabe, Masaru Akiba | 2023-07-18 |