Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7883563 | Honeycomb structure and manufacturing method thereof, and air cleaner and water purifier containing the honeycomb structure | Tomohisa Kawata, Mikihiro Yamanaka, Jun Kudo, Shin Mukai | 2011-02-08 |