Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9242599 | Vehicle approach alert device for saddle-ridden electric vehicle | Satoru Shimizu, Masahiro Akiba, Kazuhiko Tanaka | 2016-01-26 |
| 8978797 | Vehicle approach notification device of saddle-ridden electric-powered vehicle | Tomoyuki Takewaka, Masahiro Akiba, Kazuhiko Tanaka, Satoru Shimizu | 2015-03-17 |
| 8970356 | Vehicle approach notification apparatus for electric motorcycle | Kenji Tamaki, Yoshihiro Nomura, Hiroyuki Shinmura | 2015-03-03 |
| 8854196 | Vehicle approach notification apparatus for electric motorcycle | Kenji Tamaki, Yoshihiro Nomura, Hiroyuki Shinmura | 2014-10-07 |
| 8547218 | Vehicle approach notification control apparatus for electric motorcycle | Kenji Tamaki, Kazuhiko Tanaka, Takeshi Konno | 2013-10-01 |