Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10239722 | Punching system | Kenji Baba, Koutaro Yamanaka | 2019-03-26 |
| 10016906 | Sheet cutter | Kenji Baba, Hirokazu Tanaka | 2018-07-10 |
| 9511503 | Trimmer apparatus | Kenji Baba, Hirokazu Tanaka | 2016-12-06 |
| 9358695 | Trimmer apparatus | Kenji Baba, Hirokazu Tanaka | 2016-06-07 |
| 6934501 | Image reading apparatus, image reading method and original transport apparatus | Masaaki Kawai | 2005-08-23 |
| 4721670 | Analytical reagent, analytical method, and multilayer chemical-analytical element | Harumi Katsuyama | 1988-01-26 |
| 4297470 | Image forming process | Masato Satomura, Hisatake Ono | 1981-10-27 |
| 4264713 | Process of producing a lithographic printing plate | Fumiaki Shinozaki, Tomoaki Ikeda, Sadaharu Ikeda | 1981-04-28 |