Hiroyoshi OHYA

Follow

Person

Fuji-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Highly durable porous PVDF film, method of producing the same and w...
- Patent number 8,931,647
- Issue date Jan 13, 2015
- ASAHI KASEI CHEMICALS CORPORATION
- Satoshi Shiki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Separation membrane module and fuel vapor processing apparatus equi...
- Patent number 8,523,982
- Issue date Sep 3, 2013
- Aisan Kogyo Kabushiki Kaisha
- Takashi Suefuji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SEPARATION MEMBRANE MODULE AND FUEL VAPOR PROCESSING APPARATUS EQUI...
- Publication number 20110146491
- Publication date Jun 23, 2011
- Aisan Kogyo Kabushiki Kaisha
- Takashi SUEFUJI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGHLY DURABLE POROUS PVDF FILM, METHOD OF PRODUCING THE SAME AND W...
- Publication number 20090101600
- Publication date Apr 23, 2009
- Satoshi Shiki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...