Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8384565 | Expanding operating device and operating system | Masahiro Urata, Haruki Tojo, Jumpei Wada, Junji Takamoto, Noboru Wakitani +3 more | 2013-02-26 |
| 8272415 | Heavy duty tire | — | 2012-09-25 |
| 7867089 | Expanding operating device and operating system | Masahiro Urata, Haruki Tojo, Jumpei Wada, Junji Takamoto, Noboru Wakitani +3 more | 2011-01-11 |