Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6532513 | Information recording and reproduction apparatus | Yoshikazu Yamamoto, Kenji Takauchi | 2003-03-11 |
HY
Hiroyuki Yabuno
Overall (2003): #209,956 of 273,478Top 80%
1
Patents 2003