Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6433223 | Silver halide photographic material and hydroxamic acid-based compounds used therefor | Hisashi Mikoshiba, Masakazu Morigaki | 2002-08-13 |
MS
Mamoru Sakurazawa
Overall (2002): #158,299 of 266,432Top 60%
1
Patents 2002