Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6355710 | Rubber composition | Kazuhiro Yanagisawa, Masaaki Tsuchihashi, Tetsuo Takano | 2002-03-12 |
IN
Isao Nishi
Kao: 1 patents #73 of 315Top 25%
Overall (2002): #200,805 of 266,432Top 80%
1
Patents 2002