Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753425 | Photographic processing composition containing bistriazinyl arylenediamine derivative | Yasufumi Nakai, Keizo Kimura | 2004-06-22 |
MO
Masashi Ogiyama
Overall (2004): #160,198 of 270,089Top 60%
1
Patents 2004