Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8194967 | Article visual inspection apparatus | Hisayuki Kato, Toshitaka Wakabayashi, Noboru Maekawa | 2012-06-05 |
| 7505146 | Method and device for detecting direction of member having outer periphery formed in vertically asymmetrical shape | Hiroyuki Oya, Ryoji Usui, Hajime Tanabe, Koei Watanabe, Osamu Watanabe | 2009-03-17 |