Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4211472 | Wide angle objective lens system | — | 1980-07-08 |
AN
Akiyoshi Nakamura
Minolta: 17 patents #107 of 1,109Top 10%
Seiko Epson: 5 patents #2,973 of 7,774Top 40%
Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
Nidec: 1 patents #568 of 976Top 60%
Shinko Electric Industries Co.: 1 patents #437 of 723Top 65%
Overall (All Time): #155,182 of 4,157,543Top 4%
26
Patents All Time