Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6203730 | Method for granulation and granulator | Tetsuzo Honda, Yuzuru Yanagisawa, Hidetsugu Fujii | 2001-03-20 |
| 5964901 | Method for detecting clogging and granulation method | Tetsuzo Honda | 1999-10-12 |
| 4749595 | Process for processing granules | Tetsuzo Honda | 1988-06-07 |