Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D477588 | Actuator for optical pickup | Kenichi Hori | 2003-07-22 |
| 6532120 | Optical filter | Toru Harada, Ryuta Suzuki, Yoshiharu Yabuki, Junji Nishigaki | 2003-03-11 |
TY
Tsukasa Yamada
Mitsumi Electric Co.: 1 patents #41 of 119Top 35%
Overall (2003): #38,074 of 273,478Top 15%
2
Patents 2003