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Yasuyuki Ishihara
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Kodaira-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Tire vulcanization mold and method of manufacturing thereof
Patent number
10,357,930
Issue date
Jul 23, 2019
Bridgestone Corporation
Yasuyuki Ishihara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for manufacturing mold for molding tire and mold for molding...
Patent number
9,573,299
Issue date
Feb 21, 2017
Bridgestone Corporation
Yasuyuki Ishihara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Casting method and casting device for cast-metal object
Patent number
8,443,867
Issue date
May 21, 2013
Bridgestone Corporation
Yasuyuki Ishihara
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
MOLD FOR FORMING TIRE AND TIRE PRODUCTION METHOD
Publication number
20240391195
Publication date
Nov 28, 2024
BRIDGESTONE CORPORATION
Yasuyuki ISHIHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MOLD FOR FORMING A TIRE AND TIRE PRODUCTION METHOD
Publication number
20240269947
Publication date
Aug 15, 2024
BRIDGESTONE CORPORATION
Yasuyuki ISHIHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MOLD FOR FORMING A TIRE AND TIRE PRODUCTION METHOD
Publication number
20240262063
Publication date
Aug 8, 2024
BRIDGESTONE CORPORATION
Yasuyuki ISHIHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MOLD FOR FORMING A TIRE AND TIRE PRODUCTION METHOD
Publication number
20240246307
Publication date
Jul 25, 2024
BRIDGESTONE CORPORATION
Yasuyuki ISHIHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MOLD FOR FORMING A TIRE AND TIRE PRODUCTION METHOD
Publication number
20240246306
Publication date
Jul 25, 2024
BRIDGESTONE CORPORATION
Yasuyuki ISHIHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MOLD FOR FORMING A TIRE AND TIRE PRODUCTION METHOD
Publication number
20240217194
Publication date
Jul 4, 2024
BRIDGESTONE CORPORATION
Yasuyuki ISHIHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SIPE BLADE AND TIRE MOLD
Publication number
20240066822
Publication date
Feb 29, 2024
Bridgestone Corporation
Yasuyuki ISHIHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SIPE BLADE, TIRE MOLDING MOLD, AND TIRE MANUFACTURING METHOD
Publication number
20240066821
Publication date
Feb 29, 2024
Bridgestone Corporation
Yasuyuki ISHIHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
TIRE VULCANIZATION MOLD MANUFACTURING METHOD AND TIRE VULCANIZATION...
Publication number
20200353649
Publication date
Nov 12, 2020
BRIDGESTONE CORPORATION
Yasuyuki ISHIHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MOLD FOR VULCANIZING AND MOLDING TIRE
Publication number
20200171765
Publication date
Jun 4, 2020
Bridgestone Corporation
Yasuyuki ISHIHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING MOLD FOR TIRE
Publication number
20200164429
Publication date
May 28, 2020
Bridgestone Corporation
Yasuyuki Ishihara
B22 - CASTING POWDER METALLURGY
Information
Patent Application
VULCANIZING APPARATUS FOR RUBBER ARTICLE
Publication number
20200039117
Publication date
Feb 6, 2020
Bridgestone Corporation
Yasuyuki ISHIHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING MOLD FOR RUBBER ARTICLE, MOLD FOR RUBBER ARTIC...
Publication number
20190054664
Publication date
Feb 21, 2019
Bridgestone Corporation
Yasuyuki Ishihara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING MOLD FOR RUBBER ARTICLE, AND MOLD FOR RUBB...
Publication number
20180354160
Publication date
Dec 13, 2018
Bridgestone Corporation
Yasuyuki ISHIHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
TIRE VULCANIZATION MOLD AND METHOD OF MANUFACTURING THEREOF
Publication number
20180319111
Publication date
Nov 8, 2018
Bridgestone Corporation
Yasuyuki ISHIHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING MOLD FOR RUBBER ARTICLE, AND MOLD FOR RUBBER A...
Publication number
20180297306
Publication date
Oct 18, 2018
Bridgestone Corporation
Yasuyuki Ishihara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING MOLD FOR MOLDING TIRE AND MOLD FOR MOLDING...
Publication number
20160075055
Publication date
Mar 17, 2016
Bridgestone Corporation
Yasuyuki ISHIHARA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PROCESS FOR PRODUCING CAST-METAL OBJECT, AND CAST-METAL OBJECT
Publication number
20150064059
Publication date
Mar 5, 2015
Bridgestone Corporation
Yasuyuki Ishihara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CASTING METHOD AND CASTING DEVICE FOR CAST-METAL OBJECT
Publication number
20120279673
Publication date
Nov 8, 2012
Bridgestone Corporation
Yasuyuki Ishihara
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD OF MANUFACTURING CASTING FOR MOLD FOR MOLDING TIRE
Publication number
20110174460
Publication date
Jul 21, 2011
Bridgestone Corporation
Yasuyuki Ishihara
B22 - CASTING POWDER METALLURGY