Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4935085 | Process for producing urethane die | Hiroshi Itoh, Kesao Taguchi, Terumi Nagao, Toshiki Takeda | 1990-06-19 |
YM
Yoshikuni Maruyama
Overall (All Time): #3,905,431 of 4,157,543Top 95%
1
Patents All Time