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Hiroki ISHII
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Thermoplastic resin composition, method for producing thermoplastic...
Patent number
11,279,808
Issue date
Mar 22, 2022
Mitsubishi Chemical Corporation
Osamu Okunaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Flame-retardant polycarbonate resin composition, sheet and film usi...
Patent number
10,696,818
Issue date
Jun 30, 2020
Mitsubishi Gas Chemical Company, Inc.
Haruhiko Kurokawa
B32 - LAYERED PRODUCTS
Information
Patent Grant
Flame-retardant polycarbonate resin composition, sheet and film eac...
Patent number
10,508,191
Issue date
Dec 17, 2019
MITSUBUSHI GAS CHEMICAL COMPANY, INC.
Hiroki Ishii
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Flame-retardant sheet or film, products comprising the same and pro...
Patent number
10,263,225
Issue date
Apr 16, 2019
Mitsubishi Gas Chemical Company, Inc.
Keiichi Zouta
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Motor controller and motor control method
Patent number
7,733,047
Issue date
Jun 8, 2010
Mitsubishi Electric Corporation
Hidetoshi Ikeda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
REINFORCED AROMATIC POLYCARBONATE RESIN SHEET OR FILM
Publication number
20210252765
Publication date
Aug 19, 2021
Mitsubishi Gas Chemical Company, Inc.
Haruhiko KUROKAWA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
REINFORCED AROMATIC POLYCARBONATE RESIN SHEET OR FILM
Publication number
20200262110
Publication date
Aug 20, 2020
Mitsubishi Gas Chemical Company, Inc.
Haruhiko KUROKAWA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
THERMOPLASTIC RESIN COMPOSITION, METHOD FOR PRODUCING THERMOPLASTIC...
Publication number
20180223054
Publication date
Aug 9, 2018
MITSUBISHI CHEMICAL CORPORATION
Osamu Okunaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLAME-RETARDANT POLYCARBONATE RESIN COMPOSITION, SHEET AND FILM USI...
Publication number
20180215901
Publication date
Aug 2, 2018
Mitsubishi Gas Chemical Company, Inc.
Haruhiko KUROKAWA
B32 - LAYERED PRODUCTS
Information
Patent Application
FLAME-RETARDANT POLYCARBONATE RESIN COMPOSITION, SHEET AND FILM EAC...
Publication number
20180201754
Publication date
Jul 19, 2018
Mitsubishi Gas Chemical Company, Inc.
Hiroki ISHII
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING MOLDED ARTICLE BY PRESS MOLDING THERMOPLASTIC...
Publication number
20180071970
Publication date
Mar 15, 2018
Mitsubishi Gas Chemical Company, Inc.
Hiroki ISHII
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
REINFORCED AROMATIC POLYCARBONATE RESIN SHEET OR FILM
Publication number
20170036376
Publication date
Feb 9, 2017
Mitsubishi Gas Chemical Company, Inc.
Haruhiko KUROKAWA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FLAME-RETARDANT SHEET OR FILM, PRODUCTS COMPRISING THE SAME AND PRO...
Publication number
20160181576
Publication date
Jun 23, 2016
Mitsubishi Gas Chemical Company, Inc.
Keiichi ZOUTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOTOR CONTROLLER AND MOTOR CONTROL METHOD
Publication number
20090175601
Publication date
Jul 9, 2009
Mitsubishi Electric Corporation
Hidetoshi Ikeda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER