Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6506531 | Magnetic carrier | Toshiyuki Hakata, Hiroomi Kakihara, Masaaki Fukugauchi, Kenji Okada, Yushi Mikuriya | 2003-01-14 |
KY
Kazumi Yoshizaki
Overall (2003): #182,587 of 273,478Top 70%
1
Patents 2003