Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10625714 | Wiper device | Masayuki Shimoyama, Tomoya Nishikawa, Atsuhiro Kuwabara, Yutaka Yamashita, Shin Fujiwara +4 more | 2020-04-21 |
| D781770 | Wiper arm for vehicle | Tomoya Nishikawa, Masayuki Shimoyama | 2017-03-21 |