Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8490676 | Multi-cavity mold | Kiyoshi Shibata, Keizou Tanoue, Masamitsu Yamashita | 2013-07-23 |
HH
Hideo Hazekawa
Overall (All Time): #3,167,779 of 4,157,543Top 80%
1
Patents All Time