Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10761555 | Shifting device | Susumu MEGA, Toshiharu Katagiri | 2020-09-01 |
| 10107386 | Shift device | Hironori Watanabe, Toshiharu Katagiri, Masahiro Ikeyama, Tomoaki Asai, Koji Imai +2 more | 2018-10-23 |
| 9959189 | Server monitoring device and server monitoring system | Michiya Katou, Zenichirou Hara | 2018-05-01 |
| 9765878 | Shift device | Makoto Yamamoto | 2017-09-19 |
| 9212740 | Shift device | Hironori Watanabe, Makoto Yamamoto, Koji Imai, Munetoshi Makimura, Shosaku Watarai +1 more | 2015-12-15 |
| 8695388 | Mechanical key | Takao Ogimoto, Toshiharu Katagiri | 2014-04-15 |
| 7690233 | Portable device and mechanical key | Toshiharu Katagiri, Takumi Tamezane, Jun Yamaguchi, Hironori MIZUNO, Makoto Yamamoto +1 more | 2010-04-06 |