Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6605420 | Photographic processing composition containing bistriazinyl arylenediamine derivative | Yasufumi Nakai, Keizo Kimura | 2003-08-12 |
MO
Masashi Ogiyama
Overall (2003): #163,384 of 273,478Top 60%
1
Patents 2003