Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7727451 | Sealing method of honeycomb molded body, and method for manufacturing cell-sealed honeycomb fired body | Kazuya Naruse | 2010-06-01 |
| 7695671 | Method for manufacturing a honeycomb structured body | Norihiko Yamamura, Yoshiteru Ohira | 2010-04-13 |
| 7550026 | Honeycomb filter | — | 2009-06-23 |