Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7358210 | Ceramic body and ceramic catalyst body | Masakazu Tanaka, Tomomi Hase, Takashi Kondo, Hiromi Sano, Jun Hasegawa +4 more | 2008-04-15 |
| 7129193 | Catalyst body | Miho Ito, Jun Hasegawa, Tomohiko Nakanishi | 2006-10-31 |
| 7067452 | Ceramic catalyst body | Masakazu Tanaka, Tomohiko Nakanishi, Kazuhiko Koike, Takashi Kondo, Tomomi Hase +1 more | 2006-06-27 |
| 7048894 | Ceramic filter and catalyst-loaded ceramic filter | Masakazu Tanaka, Hiromi Sano, Mamoru Nishimura | 2006-05-23 |
| 6254963 | Honeycomb structure and its production process | — | 2001-07-03 |
| 6159893 | Honeycomb structure and method of producing the same | — | 2000-12-12 |
| 5409759 | Metal assembly | Keiji Ito, Takasi Obata, Kiyotaka Matuo, Yasuyuki Kawabe, Yukikatsu Ozaki | 1995-04-25 |