Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9740165 | Dust collecting filter | Yoshimasu Yamaguchi | 2017-08-22 |
| 9668338 | Semiconductor device | Kazuhiro Yahata | 2017-05-30 |
| 9631613 | Hydraulic drive device for cargo handling vehicle | Yuki Ueda, Tsutomo Matsuo, Hirohiko Ishikawa, Naoya Yokomachi | 2017-04-25 |
| 9599171 | One-way clutch and sheet feeding roller | Yoshimasu Yamaguchi | 2017-03-21 |
| 9573089 | Filter frame | Yoshimasu Yamaguchi | 2017-02-21 |