Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5435435 | Adjustable conveyor belt | Hitoshi Chiba, Tomofumi Ohtani, Toshio Takahashi, Katsutoshi Shibayama, Masaaki Ikeda | 1995-07-25 |
| 5309705 | Flat top conveyor chain | Toshio Takahashi, Masaaki Ikeda, Katsutoshi Shibayama | 1994-05-10 |
| 4765455 | Chain conveyor reducing longitudinal contact pressure between conveyed articles | Kazumasa Matsuno | 1988-08-23 |