Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12342805 | Fly box with integrated tippet cutter | — | 2025-07-01 |
| 10759672 | Barium sulfate spherical composite powder and method for producing same | Takuro Ashida | 2020-09-01 |
| 5186036 | Cable wire bending method and cable wire bending device | — | 1993-02-16 |
| 5035489 | Liquid crystal device having two super twisted nematic cells | Chiyoaki Iijima, Yuzuru Sato, Hiroshi Wada, Osamu Okumura | 1991-07-30 |