Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884602 | Apparatus for filling granular substance into hard gelatin capsules | Taizo Yamamoto | 1989-12-05 |
| 4811802 | Method and apparatus for controlling a capsule filling machine | Taizo Yamamoto, Yoshihisa Kawaguchi, Yoshizumi Ohnishi | 1989-03-14 |