Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211858 | Linear motor and compressor | Masaki Koyama, Shuhei Nagata, Naoyuki Oohata, Yoshinori Kawai | 2021-12-28 |
| 11015593 | In-vehicle compression device | Tsutomu Ito, Yoshinori Kawai | 2021-05-25 |
| 10967697 | Air suspension system | Yuki Yoshida | 2021-04-06 |
| 10918991 | Dryer apparatus and air suspension system | Yoshinori Kawai, Tsutomu Ito | 2021-02-16 |