Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10688777 | Plate cylinder | Tomohiro OKU, Toshihiko Onishi, Toru Kitagawa | 2020-06-23 |
| 10654262 | Plate cylinder and plate mounting device | Tomohiro OKU, Toshihiko Onishi, Toru Kitagawa | 2020-05-19 |
| 10543708 | Printing plate forming method and cylindrical forming apparatus for printing plate | Tomohiro OKU | 2020-01-28 |
| 9102135 | Plate attachment device and method for attaching/detaching printing plate | Kenichi Minoshima, Shingo Hashimoto, Masayuki Saitou | 2015-08-11 |
| 4875960 | Apparatus and method for manufacturing tubular member | Tsutomu Shinomiya, Eichi Yoshino, Chihiro Maki, Sadamu Izai, Akiro Nakata +1 more | 1989-10-24 |