Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6119761 | Method for making a hollow cast article by the lost wax method | Hisayoshi Harada | 2000-09-19 |
TA
Takuma Anazawa
Overall (All Time): #3,627,651 of 4,157,543Top 90%
1
Patents All Time