Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10721923 | Dual-bearing reel | Takeshi Ikuta, Kunio Takechi, Shunsaku ASAKA, Kohei Nakamura | 2020-07-28 |
| 10219501 | Dual-bearing reel | Kunio Takechi, Takeshi Ikuta | 2019-03-05 |
| 10172338 | Dual-bearing reel | Kunio Takechi, Takeshi Ikuta, Hirokazu Hiraoka | 2019-01-08 |