Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10095991 | Risk measurement system | Hiroo Kanamaru | 2018-10-09 |
| 9417943 | Safety computing device, safety input device, safety output device, and safety controller | Hiroo Kanamaru, Keiichi Yato, Hidetoshi Harada | 2016-08-16 |