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Ryuichi Ishikawa
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Fiber-reinforced resin material, molded article, method and device...
Patent number
11,951,692
Issue date
Apr 9, 2024
Mitsubishi Chemical Corporation
Hiroshi Iwata
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fiber-reinforced resin material, molded article, method and device...
Patent number
11,597,165
Issue date
Mar 7, 2023
MITSUBISHI CHEMICAL CORPORATION
Hiroshi Iwata
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Producing device and producing method for chopped fiber bundles, pr...
Patent number
10,927,479
Issue date
Feb 23, 2021
MITSUBISHI CHEMICAL CORPORATION
Tadao Samejima
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Producing device and producing method for chopped fiber bundles, pr...
Patent number
10,889,919
Issue date
Jan 12, 2021
MITSUBISHI CHEMICAL CORPORATION
Tadao Samejima
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fiber-reinforced resin material, molded article, method and device...
Patent number
10,343,352
Issue date
Jul 9, 2019
MITSUBISHI CHEMICAL CORPORATION
Hiroshi Iwata
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fiber-reinforced resin material, molded article, method and device...
Patent number
10,300,666
Issue date
May 28, 2019
MITSUBISHI CHEMICAL CORPORATION
Hiroshi Iwata
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Exhaust gas treating apparatus
Patent number
5,288,299
Issue date
Feb 22, 1994
Ebara Corporation
Hiroshi Yoshida
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Combustion apparatus and combustion control method therefor
Patent number
5,127,345
Issue date
Jul 7, 1992
Ebara Corporation
Ryuichi Ishikawa
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Apparatus for dewatering waste material by capillary action
Patent number
5,107,757
Issue date
Apr 28, 1992
Ebara Corporation
Takahiro Ohshita
B30 - PRESSES
Information
Patent Grant
Apparatus for treating waste gas by irradiation with electron beams
Patent number
4,324,759
Issue date
Apr 13, 1982
Ebara Corp.
Shinji Aoki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
FIBER-REINFORCED RESIN MATERIAL, MOLDED ARTICLE, METHOD AND DEVICE...
Publication number
20230150210
Publication date
May 18, 2023
MITSUBISHI CHEMICAL CORPORATION
Hiroshi Iwata
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FIBER-REINFORCED RESIN MATERIAL, MOLDED ARTICLE, METHOD AND DEVICE...
Publication number
20190224926
Publication date
Jul 25, 2019
MITSUBISHI CHEMICAL CORPORATION
Hiroshi Iwata
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FIBER-REINFORCED RESIN MATERIAL LAMINATE AND MANUFACTURING METHOD F...
Publication number
20180354243
Publication date
Dec 13, 2018
MITSUBISHI CHEMICAL CORPORATION
Ryuichi ISHIKAWA
B32 - LAYERED PRODUCTS
Information
Patent Application
PRODUCING DEVICE AND PRODUCING METHOD FOR CHOPPED FIBER BUNDLES, PR...
Publication number
20180209076
Publication date
Jul 26, 2018
MITSUBISHI CHEMICAL CORPORATION
Tadao SAMEJIMA
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
FIBER-REINFORCED RESIN MATERIAL, MOLDED ARTICLE, METHOD AND DEVICE...
Publication number
20180162070
Publication date
Jun 14, 2018
MITSUBISHI CHEMICAL CORPORATION
Hiroshi IWATA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Fluidized-bed gasification furnace
Publication number
20060104872
Publication date
May 18, 2006
Ryuichi Ishikawa
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES