Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10599104 | Control device and motor control system | Tatsuya Ito, Toru Otsuka, Kotaro Nagaoka, Susumu Nakajima, Shinya Nishino | 2020-03-24 |
| 10234152 | Air conditioning device | Shuji Ikegami, Kouichi Yasuo, Hyunyoung Kim, Makoto Kojima, Mamoru Okumoto +2 more | 2019-03-19 |
| 10107529 | Cooling/heating module and air conditioning device | Shuji Ikegami, Kouichi Yasuo, Hyunyoung Kim, Makoto Kojima, Mamoru Okumoto +2 more | 2018-10-23 |