Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6632326 | Modifying method for wood elements | Yoshihiro Hirano, Ritsuo Iwata | 2003-10-14 |
HM
Hiroshige Murakami
Overall (All Time): #3,525,279 of 4,157,543Top 85%
1
Patents All Time