Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4259057 | Method of continuously extruding and molding ceramic honey-comb shaped moldings and die for use in the continuous extruding operation thereof | Kazunobu Abe, Shoichi Tamura | 1981-03-31 |