Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8567245 | Vehicle speed detection unit and wheel attachment unit | Kouichi Kiyotaki | 2013-10-29 |
| 8558744 | Antenna device | Ryoichi Shimizu | 2013-10-15 |
NT
Naotoshi Tezuka
Overall (All Time): #2,079,714 of 4,157,543Top 55%
2
Patents All Time