Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11833883 | Cooling fan device | Dai Okumura, Atsushi Fukuda, Daisuke Sakamoto, Hiromu Watanabe | 2023-12-05 |
| 11680510 | Cooling device for internal combustion engine and cooling method of internal combustion engine | Noboru Takagi, Hirokazu Tanaka, Masazumi Yoshida, Ryusuke Sasaki, Masahiro Kuroki +1 more | 2023-06-20 |
| 11635085 | Controller of fan coupling device | Noboru Takagi, Daichi Yamazaki, Masaaki Yamaguchi | 2023-04-25 |
| 11566558 | Controller of fan coupling device | Masaaki Yamaguchi, Toshio Takaoka, Noboru Takagi | 2023-01-31 |