Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479099 | Method for manufacturing filter having ceramic porous film as separating film | Manabu Isomura, Masahiro Murasato | 2002-11-12 |
| 6461406 | Honeycomb type gas separating membrane structure | Hitoshi Sakai | 2002-10-08 |
| 6403041 | Reaction vessel having an oxygen permeable membrane | Manabu Yoshida | 2002-06-11 |
| 6341701 | Ceramic porous membrane including ceramic of ceramic and ceramic sol particles, ceramic porous body including the membrane, and method of manufacturing the membrane | Manabu Isomura | 2002-01-29 |