Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7755797 | Picture color tone controlling method and apparatus | Ikuo Ozaki, Norifumi Tasaka | 2010-07-13 |
| 7573613 | Method and apparatus for controlling picture color tone of printing press | Ikuo Ozaki | 2009-08-11 |
| 6198993 | Running vehicle control method for automatically controlling a plurality of vehicles running on a road | Shinichi Higashi, Shinichi Matsumoto, Hiroshi Saeki | 2001-03-06 |