Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699656 | Agricultural combine | Kenji Hamada, Toshinori Kirihata, Keita Kamikubo, Mikio Takagi, Masami Nakamura +1 more | 1997-12-23 |
| 5584167 | Working vehicle | Kenji Hamada, Toshinori Kirihata, Masami Nakamura, Keita Kamikubo, Mikio Takagi +1 more | 1996-12-17 |