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Masahiko Nagasaka
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Shinshiro-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Strain element, strain element manufacturing method, and physical q...
Patent number
11,733,113
Issue date
Aug 22, 2023
Sintokogio, Ltd.
Masahiko Nagasaka
B24 - GRINDING POLISHING
Information
Patent Grant
Method for producing tetrahydroborate and tetrahydroborate
Patent number
11,685,664
Issue date
Jun 27, 2023
Sintokogio, Ltd.
Masahiko Nagasaka
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing magnesium hydride and method for producing tet...
Patent number
11,542,160
Issue date
Jan 3, 2023
Sintokogio, Ltd.
Masahiko Nagasaka
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Wear detection method and wear detection system for linear actuator
Patent number
11,402,297
Issue date
Aug 2, 2022
Sintokogio, Ltd.
Masahiko Nagasaka
G01 - MEASURING TESTING
Information
Patent Grant
Main mold and core joining device and main mold and core joining me...
Patent number
11,298,832
Issue date
Apr 12, 2022
Sintokogio, Ltd.
Masahiko Nagasaka
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Flask mating misalignment detection method and detection device for...
Patent number
10,799,941
Issue date
Oct 13, 2020
Sintokogio, Ltd.
Masahiko Nagasaka
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Jig for fixing laminated materials, a system for manufacturing bond...
Patent number
9,950,503
Issue date
Apr 24, 2018
Sintokogio, Ltd.
Masahiko Nagasaka
B30 - PRESSES
Information
Patent Grant
Transport system, transport method, and apparatus for manufacturing...
Patent number
9,511,577
Issue date
Dec 6, 2016
Sintokogio, Ltd.
Masahiko Nagasaka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of manufacturing layered structure constituting all-solid-st...
Patent number
9,484,568
Issue date
Nov 1, 2016
Sintokogio, Ltd.
Masahiko Nagasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for manufacturing joined laminated media and method of ma...
Patent number
8,900,397
Issue date
Dec 2, 2014
I. Sintokogio, Ltd.
Masahiko Nagasaka
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for controlling an electric cylinder and a control system fo...
Patent number
8,786,240
Issue date
Jul 22, 2014
Sintokogio, Ltd.
Yoichiro Shirai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for controlling an electric cylinder and a control system fo...
Patent number
8,749,180
Issue date
Jun 10, 2014
Sintokogio, Ltd.
Masahiko Nagasaka
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method for forming molds and a core for casting metal
Patent number
8,528,626
Issue date
Sep 10, 2013
Sintokogio, Ltd.
Toshihiko Zenpo
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for forming molds and core for casting metal
Patent number
8,490,677
Issue date
Jul 23, 2013
Sintokogio, Ltd.
Toshihiko Zenpo
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Dry mixture of an aggregate material, a molding process using the s...
Patent number
8,034,265
Issue date
Oct 11, 2011
Sintokogio, Ltd.
Toshihiko Zenpo
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Dry mixture of an aggregate material, a molding process using the s...
Patent number
8,029,614
Issue date
Oct 4, 2011
Sintokogio, Ltd.
Toshihiko Zenpo
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Apparatus for molding a mold and a metal used therefor
Patent number
7,500,840
Issue date
Mar 10, 2009
Sintokogio, Ltd.
Toshihiko Zenpo
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
DETERMINATION DEVICE, DETERMINATION METHOD, AND SENSOR DEVICE
Publication number
20240142427
Publication date
May 2, 2024
SINTOKOGIO, LTD.
Masataka SHIRAKI
G01 - MEASURING TESTING
Information
Patent Application
MANAGEMENT DEVICE AND MANAGEMENT METHOD
Publication number
20240129692
Publication date
Apr 18, 2024
SINTOKOGIO, LTD.
Akifumi KOGAWA
G08 - SIGNALLING
Information
Patent Application
DEVICE AND METHOD FOR PRODUCING TETRAHYDROBORATE
Publication number
20220169504
Publication date
Jun 2, 2022
SINTOKOGIO, LTD.
Masahiko NAGASAKA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING TETRAHYDROBORATE AND TETRAHYDROBORATE
Publication number
20210363022
Publication date
Nov 25, 2021
SINTOKOGIO, LTD.
Masahiko NAGASAKA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING TETRAHYDROBORIC ACID SALT, DEVICE FOR PRODUCIN...
Publication number
20210323820
Publication date
Oct 21, 2021
SINTOKOGIO, LTD.
Masahiko NAGASAKA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
STRAIN ELEMENT, STRAIN ELEMENT MANUFACTURING METHOD, AND PHYSICAL Q...
Publication number
20210231514
Publication date
Jul 29, 2021
SINTOKOGIO, LTD.
Masahiko NAGASAKA
G01 - MEASURING TESTING
Information
Patent Application
MAIN MOLD AND CORE JOINING DEVICE AND MAIN MOLD AND CORE JOINING ME...
Publication number
20210129346
Publication date
May 6, 2021
SINTOKOGIO, LTD.
Masahiko NAGASAKA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PRODUCING MAGNESIUM HYDRIDE AND METHOD FOR PRODUCING TET...
Publication number
20210061658
Publication date
Mar 4, 2021
SINTOKOGIO, LTD.
Masahiko NAGASAKA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
WEAR DETECTION METHOD AND WEAR DETECTION SYSTEM FOR LINEAR ACTUATOR
Publication number
20190195732
Publication date
Jun 27, 2019
SINTOKOGIO, LTD.
Masahiko NAGASAKA
G01 - MEASURING TESTING
Information
Patent Application
FLASK MATING MISALIGNMENT DETECTION METHOD AND DETECTION DEVICE FOR...
Publication number
20190176223
Publication date
Jun 13, 2019
SINTOKOGIO, LTD.
Masahiko NAGASAKA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
DECOMPRESSING JIG AND A METHOD FOR APPLYING PRESSURE ON A WORKPIECE...
Publication number
20150217529
Publication date
Aug 6, 2015
SINTOKOGIO, LTD.
Masahiko Nagasaka
B30 - PRESSES
Information
Patent Application
TRANSPORT SYSTEM, TRANSPORT METHOD, AND APPARATUS FOR MANUFACTURING...
Publication number
20140301808
Publication date
Oct 9, 2014
Masahiko Nagasaka
B32 - LAYERED PRODUCTS
Information
Patent Application
JIG FOR FIXING LAMINATED MATERIALS, A SYSTEM FOR MANUFACTURING BOND...
Publication number
20130306237
Publication date
Nov 21, 2013
Masahiko Nagasaka
B32 - LAYERED PRODUCTS
Information
Patent Application
APPARATUS FOR MANUFACTURING JOINED LAMINATED MEDIA AND METHOD OF MA...
Publication number
20130276975
Publication date
Oct 24, 2013
Masahiko Nagasaka
B32 - LAYERED PRODUCTS
Information
Patent Application
METHOD OF MANUFACTURING LAYERED STRUCTURE CONSTITUTING ALL-SOLID-ST...
Publication number
20130209873
Publication date
Aug 15, 2013
Masahiko Nagasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR CONTROLLING AN ELECTRIC CYLINDER AND A CONTROL SYSTEM FO...
Publication number
20130088182
Publication date
Apr 11, 2013
Masahiko Nagasaka
B30 - PRESSES
Information
Patent Application
METHOD FOR CONTROLLING AN ELECTRIC CYLINDER AND A CONTROL SYSTEM FO...
Publication number
20120249042
Publication date
Oct 4, 2012
Yoichiro Shirai
B30 - PRESSES
Information
Patent Application
Dry mixture of an aggregate material, a molding process using the s...
Publication number
20100064935
Publication date
Mar 18, 2010
Sintokogio, Ltd.
Toshihiko Zenpo
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Dry mixture of an aggregate material, a molding process using the s...
Publication number
20090127730
Publication date
May 21, 2009
Sintokogio, Ltd.
Toshihiko Zenpo
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Apparatus For Molding A Mold And A Metal Used Therefor
Publication number
20070196529
Publication date
Aug 23, 2007
Toshihiko Zenpo
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Process for producing cast item
Publication number
20070137825
Publication date
Jun 21, 2007
Yusuke Kato
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Method for forming molds and core for casting metal
Publication number
20070066707
Publication date
Mar 22, 2007
Toshihiko Zenpo
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Dry aggregate mixture, method of foundry molding using dry aggregat...
Publication number
20060071364
Publication date
Apr 6, 2006
SINTOKOGIO, LTD.
Toshihiko Zenpo
B22 - CASTING POWDER METALLURGY