Hideki Matsuda

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Membrane element and membrane element end member used in same
- Patent number 10,717,049
- Issue date Jul 21, 2020
- Nitto Denko Corporation
- Hideki Matsuda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Spiral membrane element and process for producing the same
- Patent number 7,998,348
- Issue date Aug 16, 2011
- Nitto Denko Corporation
- Shinichi Chikura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Membrane element sealing material holding member and membrane element
- Patent number 7,867,394
- Issue date Jan 11, 2011
- Nitto Denko Corporation
- Yasuhiro Uda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MEMBRANE ELEMENT AND MEMBRANE ELEMENT END MEMBER USED IN SAME
- Publication number 20190009220
- Publication date Jan 10, 2019
- Nitto Denko Corporation
- Hideki MATSUDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SPIRAL MEMBRANE ELEMENT AND PROCESS FOR PRODUCING THE SAME
- Publication number 20110266210
- Publication date Nov 3, 2011
- Shinichi CHIKURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MEMBRANE ELEMENT SEALING MATERIAL HOLDING MEMBER AND MEMBRANE ELEMENT
- Publication number 20090095670
- Publication date Apr 16, 2009
- Yasuhiro Uda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SPIRAL MEMBRANE ELEMENT
- Publication number 20090065426
- Publication date Mar 12, 2009
- NITTO DENKO CORPORATION
- Katsumi Ishii
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SPIRAL MEMBRANE ELEMENT AND PROCESS FOR PRODUCING THE SAME
- Publication number 20090026130
- Publication date Jan 29, 2009
- Shinichi Chikura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL