Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8124002 | Extrusion-molding machine, extrusion-molding method, and method for manufacturing honeycomb structured body | Kazuya Naruse, Eiji Sumiya, Kosei Tajima | 2012-02-28 |
| 7695655 | Method for cutting ceramic molded body and method manufacturing honeycomb structured body | Kazuya Naruse, Eiji Sumiya | 2010-04-13 |
| 7695671 | Method for manufacturing a honeycomb structured body | Syuhei Hayakawa, Yoshiteru Ohira | 2010-04-13 |
| 7520178 | Method for inspecting honeycomb fired body and method for manufacturing honeycomb structured body | Kazushige Ohno, Koji Shimato | 2009-04-21 |
| 5930994 | Reverse cleaning regeneration type exhaust emission control device and method of regenerating the same | Koji Shimato, Kazuya Naruse, Hirosi Demati, Takaya Naiki | 1999-08-03 |