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Chikashi IHARA
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Nagoya-city, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Manufacturing method of silicon carbide-based honeycomb structure
Patent number
11,034,624
Issue date
Jun 15, 2021
NGK Insulators, Ltd.
Chikashi Ihara
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method and device for transferring columnar honeycomb structures
Patent number
10,974,912
Issue date
Apr 13, 2021
NGK Insulators, Ltd.
Chikashi Ihara
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Inert gas substituting method and ceramic structure manufacturing m...
Patent number
10,774,009
Issue date
Sep 15, 2020
NGK Insulatros, Ltd.
Chikashi Ihara
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Shelf-plate crack detecting method, honeycomb structure delivering...
Patent number
10,101,254
Issue date
Oct 16, 2018
NGK Insulators, Ltd.
Chikashi Ihara
G01 - MEASURING TESTING
Information
Patent Grant
Shuttle kiln for firing ceramic porous bodies
Patent number
9,776,922
Issue date
Oct 3, 2017
NGK Insulators, Ltd.
Jotaro Miyata
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Tunnel kiln for firing ceramic porous bodies
Patent number
9,650,304
Issue date
May 16, 2017
NGK Insulators, Ltd.
Jotaro Miyata
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Support structure of heater
Patent number
8,411,723
Issue date
Apr 2, 2013
NGK Insulators, Ltd.
Jotaro Miyata
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for manufacturing single crystal of nitride
Patent number
8,025,728
Issue date
Sep 27, 2011
NGK Insulators, Ltd.
Mikiya Ichimura
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of discharging gas from continuous oven and gas discharge st...
Patent number
7,997,897
Issue date
Aug 16, 2011
NGK Insulators, Ltd.
Jotaro Miyata
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Material of low volume resistivity, an aluminum nitride sintered bo...
Patent number
6,607,836
Issue date
Aug 19, 2003
NGK Insulators, Ltd.
Yuji Katsuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for testing a tube for its strength to resist internal pr...
Patent number
5,255,557
Issue date
Oct 26, 1993
NGK Insulators, Ltd.
Chikashi Ihara
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR ESTIMATING HEAT GENERATION DISTRIBUTION IN HONEYCOMB STR...
Publication number
20220316955
Publication date
Oct 6, 2022
NGK Insulators, Ltd.
Takashi NORO
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR MANUFACTURING CERAMIC PRODUCT CONTAINING SILICON CARBIDE
Publication number
20200309454
Publication date
Oct 1, 2020
NGK Insulators, Ltd.
Yoshiyuki Kamei
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
METHOD OF PRODUCING A CERAMIC FIRED BODY
Publication number
20190218150
Publication date
Jul 18, 2019
NGK Insulators, Ltd.
Chikashi IHARA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD AND DEVICE FOR TRANSFERRING COLUMNAR HONEYCOMB STRUCTURES
Publication number
20190177096
Publication date
Jun 13, 2019
NGK Insulators, Ltd.
Chikashi IHARA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
MANUFACTURING METHOD OF SILICON CARBIDE-BASED HONEYCOMB STRUCTURE
Publication number
20180265419
Publication date
Sep 20, 2018
NGK Insulators, Ltd.
Chikashi IHARA
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
INERT GAS SUBSTITUTING METHOD AND CERAMIC STRUCTURE MANUFACTURING M...
Publication number
20180244584
Publication date
Aug 30, 2018
NGK Insulators, Ltd.
Chikashi IHARA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SHELF-PLATE CRACK DETECTING METHOD, HONEYCOMB STRUCTURE DELIVERING...
Publication number
20160282248
Publication date
Sep 29, 2016
NGK Insulators, Ltd.
Chikashi IHARA
G01 - MEASURING TESTING
Information
Patent Application
SHUTTLE KILN FOR FIRING CERAMIC POROUS BODIES
Publication number
20140011151
Publication date
Jan 9, 2014
NGK Insulators, Ltd.
Jotaro MIYATA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
TUNNEL KILN FOR FIRING CERAMIC POROUS BODIES
Publication number
20140011150
Publication date
Jan 9, 2014
NGK Insulators, Ltd.
Jotaro MIYATA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Method for manufacturing single crystal of nitride
Publication number
20090095212
Publication date
Apr 16, 2009
NGK Insulators, Ltd.
Mikiya Ichimura
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF DISCHARGING GAS FROM CONTINUOUS OVEN AND GAS DISCHARGE ST...
Publication number
20080280244
Publication date
Nov 13, 2008
NGK Insulators, Ltd.
Jotaro MIYATA
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
SUPPORT STRUCTURE OF HEATER
Publication number
20080272111
Publication date
Nov 6, 2008
NGK Insulators, Ltd.
Jotaro MIYATA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Material of low volume resistivity, an aluminum nitride sintered bo...
Publication number
20020110709
Publication date
Aug 15, 2002
NGK Insulators, Ltd.
Yuji Katsuda
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES