Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8791637 | Vehicle turn signal device | Takahiro Shimizu, Takao Imai, Syogo Yamaguchi, Kozo Nishimura | 2014-07-29 |
| 8242898 | Turn signal illumination controller | Takao Imai, Kozo Nishimura, Syogo Yamaguchi, Takahiro Shimizu | 2012-08-14 |