Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5194921 | Method and apparatus for detecting flocculation process of components in liquid | Norihito Tambo, Yoshihiko Matsui, Tokio Ohto, Mutsuhisa Hiraoka, Hiroshi Hoshikawa +1 more | 1993-03-16 |
| 4827144 | Particle detecting device with particle scanning | Fumio Toyama | 1989-05-02 |