Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371268 | Motor unit and conveyance device | Kazuo Itoh, Tatsuhiko Nakamura, Koji Ueda, Tomoya Takeuchi, Hideo Naiki +1 more | 2025-07-29 |
| 10308442 | Conveyed-object discharge device | Kazuo Itoh, Tatsuhiko Nakamura | 2019-06-04 |
| 9878857 | Transportation device and conveyor device | Kazuo Itoh, Tatsuhiko Nakamura | 2018-01-30 |
| 8684169 | Transfer device | Kazuo Itoh, Tatsuhiko Nakamura, Masaki Tanaka, Toshiyuki Tachibana, Michiyuki Yamanaka | 2014-04-01 |