Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792863 | Printing apparatus for automatically controlling ink supply device | Takaharu Yamamoto, Shigeo Murakami | 2004-09-21 |
| 6769361 | Printing machine for controlling feeding rates by color density measurement | Takaharu Yamamoto, Shigeo Murakami | 2004-08-03 |
| 6732645 | Method of presetting ink | Takaharu Yamamoto, Shigeo Murakami, Kuniharu Okuda | 2004-05-11 |
| 6601512 | Method of feeding dampening water in a printing machine | Takaharu Yamamoto, Satoru Kiyohara | 2003-08-05 |