Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701531 | Film feeding device | Junichi Tanii, Katsuhiro Ono | 1997-12-23 |
| 5667857 | Toe puff for safety shoe | Shoichi Watanabe, Hirokazu Inoguchi, Yoshihiro Kanzaka, Hideji Ikehara, Ryuji Saiki +3 more | 1997-09-16 |
| 5621218 | Method and apparatus inspecting bonding-wire status using a plurality of light sources | — | 1997-04-15 |