Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726547 | Cutting device for sheet metal drum | Yuji Narusaki, Yoshiharu Watabe, Takehisa Kimura, Tomotsugu Takahashi, Yoriyuki Watanabe | 2004-04-27 |
TN
Toru Nagakura
Overall (All Time): #3,477,176 of 4,157,543Top 85%
1
Patents All Time