Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5201422 | Classifier for powdery material | Yoshitaka Ihara, Akira Ganse, Hidemasa Ishikawa | 1993-04-13 |
TK
Takashi Katsurazako
Overall (All Time): #3,821,424 of 4,157,543Top 95%
1
Patents All Time