Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6247404 | Method of making newspaper printing plates | — | 2001-06-19 |
| 6151099 | Apparatus for exposure of printing plates using signals to offset image incline distortion | Chikao Ueda | 2000-11-21 |
| 6081316 | Apparatus for exposure of printing plates using image modification | Takemi Watanabe | 2000-06-27 |
| 6076464 | System for making printing plates for newspaper printing | — | 2000-06-20 |
| 6016188 | Machine for making printing plates for newspaper printing | Junichi Hosokawa, Takemi Watanabe | 2000-01-18 |
| 5894319 | Exposure drum for a newspaper print-plate making apparatus | Takemi Watanabe | 1999-04-13 |
| 5887525 | Machine for simultaneously making two printing plates for newspaper printing | Junichi Hosokawa, Takemi Watanabe | 1999-03-30 |
| 5795689 | Method of making a printing plate for newspaper printing | — | 1998-08-18 |
| 5429046 | Dampening roller and method for producing the same and dampening systems for a printing apparatus employing the dampening roller | Noriyuki Shiba, Kohmei Kawahara | 1995-07-04 |
| 5284090 | Color printing apparatus for both sides of printing paper | Komei Kawahara | 1994-02-08 |
| 5205216 | Inking unit | Hideo Ohta | 1993-04-27 |
| 5161462 | Ink supplying apparatus in rotary press | Yuko Tomita | 1992-11-10 |
| 5152222 | Color printing apparatus for both sides of printing paper | Komei Kawahara | 1992-10-06 |
| 5119725 | Web paper cutting position adjusting system | — | 1992-06-09 |
| 5113761 | Inking device | — | 1992-05-19 |
| 4773143 | Liquid supply roller and method of making same | Masayoshi Sato | 1988-09-27 |
| 4408531 | Blanket tensioning system in press | Akitoshi Komatsu | 1983-10-11 |