Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5827404 | Method and apparatus for solvent recovery from waste wash liquid of printing machine | Katsuaki Makino, Isao Matsuura, Katsutoshi Okazaki | 1998-10-27 |
| 5097762 | Keyless printing press | Takafumi Nakano, Akikazu Seo, Masataka Hirota | 1992-03-24 |
| 5007341 | Keyless printing press | Takafumi Nakano, Akikazu Seo, Kazufumi Sueoka | 1991-04-16 |