Masaki Fukuura

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Okayama-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Filter element, method for manufacture thereof, and filter using sa...
- Patent number 7,052,533
- Issue date May 30, 2006
- Kuraray Chemical Co., Ltd.
- Fumio Nakahara
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Porous adsorbent and filter
- Patent number 6,554,886
- Issue date Apr 29, 2003
- Kuraray Chemical Co., Ltd.
- Takayuki Yoshikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Adsorbent article with dust collection function
- Patent number 6,207,255
- Issue date Mar 27, 2001
- Kuraray Chemical Co., Ltd.
- Masaki Fukuura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Filter element, method for manufacture thereof, and filter using sa...
- Publication number 20050092675
- Publication date May 5, 2005
- Kuraray Chemical Co., Ltd.
- Fumio Nakahara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Porous adsorbent and filter
- Publication number 20030041735
- Publication date Mar 6, 2003
- Kuraray Chemical Co., Ltd.
- Takayuki Yoshikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL