Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5312540 | Method of and apparatus for producing a grinder used for a grinding machine and grinding-particles packing apparatus | Koji Hatanaka, Yuichi Tazaki | 1994-05-17 |
HK
Hidehiro Kurono
Overall (1994): #125,480 of 165,921Top 80%
1
Patents 1994