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Tadatsugu Fukuzumi
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Nagasaki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
PCB decomposition reactor
Patent number
6,949,231
Issue date
Sep 27, 2005
Mitsubishi Heavy Industries, Ltd.
Yasuhiro Yamauchi
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Apparatus for decomposing PCB
Patent number
6,599,485
Issue date
Jul 29, 2003
Mitsubishi Heavy Industries, Ltd.
Yasuhiro Yamauchi
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
PCB decomposition reactor
Patent number
6,322,761
Issue date
Nov 27, 2001
Mitsubishi Heavy Industries Inc.
Yasuhiro Yamauchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for decomposing PCB
Patent number
6,235,963
Issue date
May 22, 2001
Mitsubishi Heavy Industrials, Ltd.
Yasuhiro Yamauchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
PCB decomposition process
Patent number
6,162,958
Issue date
Dec 19, 2000
Mitsubishi Heavy Industries, Ltd.
Masakazu Tateishi
A62 - LIFE-SAVING FIRE-FIGHTING
Patents Applications
last 30 patents
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Patent Application
PCB decomposition reactor
Publication number
20020034459
Publication date
Mar 21, 2002
Yasuhiro Yamauchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL