Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677897 | Apparatus for recording and reproducing magneto optical disc | Satoru Anada, Yoshihiro Ichikawa, Takahiro Miyagi, Atsushi Iitsuka, Shogo Sato | 1997-10-14 |
TM
Takehiro Matsuda
Overall (1997): #71,742 of 185,788Top 40%
1
Patents 1997