Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11504839 | Electric tool | — | 2022-11-22 |
| 9604385 | Electric trimmer | Yasuhiro Tanabe, Yasuo Wada | 2017-03-28 |
| 8726526 | Portable cutting machine | Kazunobu Yoshimura, Tomofumi Ichiba, Takuma Nonaka | 2014-05-20 |
| 6899295 | Spinning reel having line roller mechanism | Yukihisa Sato | 2005-05-31 |
| 6682007 | Spinning reel having improved spool oscillating mechanism | Hideo Noda, Masahiro Saeki | 2004-01-27 |
| 6170773 | Spinning reel having a uniform longitudinal spool movement | — | 2001-01-09 |
| 6082650 | Spinning fishing reel having a uniform longitudinal spool movement | Yukihisa Sato | 2000-07-04 |
| 6000653 | Spinning reel | — | 1999-12-14 |
| 5996921 | Centrifugal braking apparatus for baitcasting reel | Toshihiko Hogaki, Masayuki Yamamoto, Yoji Yamada, Noboru Nakanishi | 1999-12-07 |