Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6334504 | Molded foam resin, process for forming the same and speaker diaphragm consisting of the same | Masatoshi Sato, Yoshitaka Kobayashi | 2002-01-01 |
JN
Jiro Nakazono
Tohoku Pioneer: 1 patents #1 of 10Top 10%
Overall (2002): #191,327 of 266,432Top 75%
1
Patents 2002