Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12025212 | Differential gear unit | — | 2024-07-02 |
| 11993243 | Control apparatus for all-wheel drive vehicle | — | 2024-05-28 |
| 11856930 | Collar member for spinning reel | Koji Ochiai, Kei Saito, Akira Niitsuma, Satoshi Ikebukuro | 2024-01-02 |
| 11819012 | Spinning reel | Akira Niitsuma, Shu Kusuda, Kei Saito, Hirokazu Hirayama, Satoshi Ikebukuro +1 more | 2023-11-21 |
| 11716981 | Spinning reel | Akira Niitsuma | 2023-08-08 |
| 11716980 | Spinning reel | Akira Niitsuma, Satoshi Ikebukuro, Kei Saito | 2023-08-08 |
| 10433531 | Handle assembly for spinning reel and spinning reel | — | 2019-10-08 |
| 9661834 | Dual-bearing reel | Hiroki Ogose | 2017-05-30 |
| 9615556 | Dual-bearing reel | — | 2017-04-11 |
| 8283001 | Liquid crystal compound and process for production thereof, liquid crystal composition, and liquid crystal electrooptical element | Tomoyuki Asai, Hidemasa Koh | 2012-10-09 |
| 8273420 | Liquid crystal compound and process for production thereof, liquid crystal composition, and liquid crystal electrooptical element | Tomoyuki Asai, Hidemasa Koh | 2012-09-25 |