Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4349997 | Device for enabling registry of operations in an apparatus for continuously forming containers filled with material | Yoshiyuki Hayasaka, Hajime Matsumoto, Yukihiro Shikaya | 1982-09-21 |