Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11946495 | Hydraulic cylinder | Kenji Suda, Makoto Saito | 2024-04-02 |
| 7886592 | Flow sensor | Ken Gunji, Yuta Oshima, Hironori Sakaguchi | 2011-02-15 |
| 6947160 | Network facsimile apparatus and channel selecting method | Mitsutaka Nagao, Yasuhiro Tasaka, Youichi Mochizuki | 2005-09-20 |
| 6603305 | Rotary encoder having code member rotating along accurate circle as shaft rotates | Toshio Ogawa, Hirofumi Okumura | 2003-08-05 |