Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482351 | Apparatus for producing reduced iron | Susumu Kamikawa, Kouichi Hirata | 2002-11-19 |
YO
Yoshimitsu Onaka
Overall (2002): #85,435 of 266,432Top 35%
1
Patents 2002