Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138972 | Air spring and carriage for vehicle | Jun Yoshida, Kazuo Isomura, Takanori Tojo, Masahiro Sakahira, Jun Shirasaki +2 more | 2018-11-27 |
| 10086850 | Air spring | Takehiro Nishimura, Yasufumi Okumura | 2018-10-02 |