Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6619478 | Light-shielding packaging system for photosensitive web roll | Masafumi Fukugawa, Akihisa Inoue, Norihiro Kadota | 2003-09-16 |
KN
Koichi Nakatogawa
Overall (2003): #176,509 of 273,478Top 65%
1
Patents 2003