Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9802179 | Method for processing an edge of catalyst-supporting honeycomb structure in exhaust gas denitration apparatus | Seigo Yamamoto, Susumu Hikazudani, Naoe Hino | 2017-10-31 |