Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8066180 | Card processor | Akihiro Tadamasa, Masahiro Yoshii | 2011-11-29 |
| 7376300 | Variable optical dispersion compensating module | Nobutaka Fuke, Shiro Nakamura, Hiroshi Raijo, Atsushi Umeda | 2008-05-20 |