Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11976852 | Air conditioner and cut-off valve | — | 2024-05-07 |
| 9513040 | Electronic expansion valve, and air conditioner | Masahiro Oka | 2016-12-06 |
| 9310114 | Electronic expansion valve and air conditioner provided with electronic expansion valve | Masahiro Oka | 2016-04-12 |
| 6754572 | Hydraulic pressure control apparatus of automatic transmission | Tsuyoshi KAWAMOTO, Akira Isogai, Kazufumi Ando, Yoshihisa Yamamoto, Takayuki Kubo +1 more | 2004-06-22 |
| 6736757 | Speed shift control apparatus of automatic transmission | Takayuki Kubo, Tomokazu Nomura, Yoshizo Akita | 2004-05-18 |