Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11052871 | Burglar sensor arrangement structure | Yasuhiro Ohi, Masaaki Sakiyama, Kazufumi Adachi, Yukinori Monden, Masahiro Iriguchi | 2021-07-06 |
| 10773687 | Electronic key system | Yasuhiro Ohi, Yoshitaka Kimura | 2020-09-15 |
| 10518748 | Electronic key system | Yasuhiro Ohi, Yoshitaka Kimura | 2019-12-31 |