Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5846059 | Scotch yoke mechanism for multistage compressor having a spring-biased liner plate | Yoshihito Mizuno, Yoshihito Tajima, Atsunori Sugihara, Akifumi Kobayashi, Manabu Hattori | 1998-12-08 |
| 4762514 | Method of making beverage packaging bag | — | 1988-08-09 |