Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4920394 | Photo-sensing device with S-shaped response curve | Mitsusuke Ikeda, Masaharu Ohno, Mikihiko Nisihtani | 1990-04-24 |
NY
Noboru Yukami
Overall (All Time): #3,901,447 of 4,157,543Top 95%
1
Patents All Time