Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5942260 | Extruding device for producing honeycomb structure | Kunihiro Kodama, Hiroshi Furuhashi, Syozo Tanida | 1999-08-24 |
| 5906839 | Die for molding honeycomb structure | Yasunao Miura | 1999-05-25 |