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Ikuo Okumura
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Takasaki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Cylindrical case
Patent number
10,294,961
Issue date
May 21, 2019
IHI Corporation
Agamu Tanaka
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Fan case and fan case manufacturing method
Patent number
10,280,939
Issue date
May 7, 2019
IHI Corporation
Agamu Tanaka
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cylindrical case and manufacturing method of cylindrical case
Patent number
10,273,829
Issue date
Apr 30, 2019
IHI Corporation
Tsutomu Murakami
B32 - LAYERED PRODUCTS
Information
Patent Grant
Cylindrical case and manufacturing method of cylindrical case
Patent number
9,988,156
Issue date
Jun 5, 2018
Agamu Tanaka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Gas turbine engine blade for aircraft and manufacturing method thereof
Patent number
8,715,556
Issue date
May 6, 2014
IHI Corporation
Tsutomu Murakami
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
FRP MOLDING SYSTEM AND METHOD
Publication number
20230123571
Publication date
Apr 20, 2023
Ihi Aerospace Co., Ltd.
Takashi HARADA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
JOINT STRUCTURE AND ASSEMBLY METHOD FOR SAME
Publication number
20220169359
Publication date
Jun 2, 2022
Ihi Aerospace Co., Ltd.
Takashi HARADA
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
CYLINDRICAL CASE AND MANUFACTURING METHOD OF CYLINDRICAL CASE
Publication number
20150225087
Publication date
Aug 13, 2015
Ihi Aerospace Co., Ltd.
Agamu TANAKA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CYLINDRICAL CASE AND MANUFACTURING METHOD OF CYLINDRICAL CASE
Publication number
20150226088
Publication date
Aug 13, 2015
Ihi Aerospace Co., Ltd.
Tsutomu MURAKAMI
B32 - LAYERED PRODUCTS
Information
Patent Application
GAS TURBINE ENGINE BLADE FOR AIRCRAFT AND MANUFACTURING METHOD THEREOF
Publication number
20110020130
Publication date
Jan 27, 2011
Tsutomu Murakami
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL