Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846936 | Method and apparatus for measuring metal exposure in resin covering portion in metal container and constituent member thereof | Michiko Tsurumaru, Yukio Suzuki, Fumihiro Tsutsumi, Hironori Kobayashi | 1989-07-11 |
| 4455225 | Rotary light tester for continuously inspecting empty cans | Kenji Morimoto | 1984-06-19 |
| 4385699 | Method and apparatus for inspecting empty cans entirely automatically | — | 1983-05-31 |