Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5057403 | Packager of photosensitive material | Shinpei Ikenoue | 1991-10-15 |
YK
Yuuji Kume
Overall (All Time): #3,887,693 of 4,157,543Top 95%
1
Patents All Time