Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4267485 | Fluorescent lamp with sharp emission peaks betwen 480 and 490 nm and between 620 and 640 nm | Katsuo Murakami, Yoshinori Anzai, Hiroshi Ito | 1981-05-12 |
MO
Mitsuoki Otani
Overall (All Time): #4,089,455 of 4,157,543Top 100%
1
Patents All Time