Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4267265 | Photographic light-sensitive material | Naohiko Sugimoto, Ikutaro Horie, Masakazu Yoneyama, Yasuhiro Nakayama, Nobuo Yamamoto | 1981-05-12 |
KN
Kameji Nagao
Overall (All Time): #4,089,413 of 4,157,543Top 100%
1
Patents All Time