Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6253591 | Method and apparatus for bending a metallic flanged member | Mitsuru Sayama, Kazuya Okada, Toshiyuki Yokoyama | 2001-07-03 |
SI
Shin Ihara
Overall (All Time): #3,586,535 of 4,157,543Top 90%
1
Patents All Time