Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7073796 | Metal packing | Tadateru Tanioka, Tadao Yashiki | 2006-07-11 |
MU
Mituo Ukai
Overall (All Time): #3,422,253 of 4,157,543Top 85%
1
Patents All Time