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Seiji Tada
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Kashiba-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Power transmission chain and power transmission system
Patent number
8,986,145
Issue date
Mar 24, 2015
JTEKT Corporation
Shigeo Kamamoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Torque transmission chain and torque transmission device
Patent number
8,979,687
Issue date
Mar 17, 2015
JTEKT Corporation
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Power transmission chain and power transmission system including th...
Patent number
8,894,524
Issue date
Nov 25, 2014
JTEKT Corporation
Kozue Matsumoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Power transmission chain and power transmission system including same
Patent number
8,708,851
Issue date
Apr 29, 2014
JTEKT Corporation
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Power transmission chain and power transmission apparatus
Patent number
8,636,611
Issue date
Jan 28, 2014
JTEKT Corporation
Shigeo Kamamoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Power transmission chain
Patent number
8,617,017
Issue date
Dec 31, 2013
JTEKT Corporation
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Power transmission chain and power transmission apparatus
Patent number
8,100,794
Issue date
Jan 24, 2012
JTEKT Corporation
Shigeo Kamamoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Power transmission chain, method for manufacturing power transmissi...
Patent number
8,038,559
Issue date
Oct 18, 2011
JTEKT Corporation
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Eccentric thrust bearing assembly
Patent number
7,976,224
Issue date
Jul 12, 2011
JTEKT Corporation
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Power transmission chain and power transmission device
Patent number
7,892,127
Issue date
Feb 22, 2011
JTEKT Corporation
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method of manufacturing power transmission chain and pretension loa...
Patent number
7,882,689
Issue date
Feb 8, 2011
JTEKT Corporation
Seiji Tada
C21 - METALLURGY OF IRON
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Patent Grant
Power transmission chain and power transmission device
Patent number
7,874,952
Issue date
Jan 25, 2011
JTEKT Corporation
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Offset thrust bearing
Patent number
7,575,378
Issue date
Aug 18, 2009
JTEKT Corporation
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Link for power transmitting chain
Patent number
D588325
Issue date
Mar 10, 2009
JTEKT Corporation
Shigeo Kamamoto
D34 - Material or article handling equipment
Information
Patent Grant
Link for power transmitting chain
Patent number
D581623
Issue date
Nov 25, 2008
JTEKT Corporation
Shigeo Kamamoto
D34 - Material or article handling equipment
Information
Patent Grant
Linking pin for power transmitting chain
Patent number
D568573
Issue date
May 6, 2008
JTEKT Corporation
Shigeo Kamamoto
D34 - Material or article handling equipment
Information
Patent Grant
Ball bearing
Patent number
7,033,081
Issue date
Apr 25, 2006
Koyo Seiko Co., Ltd.
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Magnetic disk storage device with shroud enclosing disk assembly
Patent number
4,660,110
Issue date
Apr 21, 1987
Hitachi, Ltd.
Muneo Iida
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
TORQUE TRANSMISSION CHAIN AND TORQUE TRANSMISSION DEVICE
Publication number
20120149512
Publication date
Jun 14, 2012
JTEKT CORPORATION
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Network system and managing method
Publication number
20110119592
Publication date
May 19, 2011
Sharp Kabushiki Kaisha
Seiji Tada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POWER TRANSMISSION CHAIN AND POWER TRANSMISSION SYSTEM INCLUDING SAME
Publication number
20110003658
Publication date
Jan 6, 2011
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
POWER TRANSMISSION CHAIN AND POWER TRANSMISSION SYSTEM
Publication number
20100279805
Publication date
Nov 4, 2010
Shigeo Kamamoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
POWER TRANSMISSION CHAIN
Publication number
20100248881
Publication date
Sep 30, 2010
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
POWER TRANSMISSION CHAIN AND POWER TRANSMISSION SYSTEM
Publication number
20100203988
Publication date
Aug 12, 2010
JTEKT
Shigeo Kamamoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
POWER TRANSMISSION CHAIN AND POWER TRANSMISSION SYSTEM INCLUDING TH...
Publication number
20100099531
Publication date
Apr 22, 2010
Kozue Matsumoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
POWER TRANSMISSION CHAIN AND POWER TRANSMISSION APPARATUS INCLUDING...
Publication number
20100069189
Publication date
Mar 18, 2010
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
POWER TRANSMISSION CHAIN AND POWER TRANSMISSION DEVICE
Publication number
20090233745
Publication date
Sep 17, 2009
JTEKT Corporation
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
POWER TRANSMISSION CHAIN AND POWER TRANSMISSION DEVICE
Publication number
20090233744
Publication date
Sep 17, 2009
JTEKT Corporation
Kazuhisa Kitamura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
ECCENTRIC THRUST BEARING ASSEMBLY
Publication number
20090226126
Publication date
Sep 10, 2009
JTEKT Corporation
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Power transmission chain and power transmission apparatus
Publication number
20090105025
Publication date
Apr 23, 2009
JTEKT Corporation
Shigeo Kamamoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Power transmission chain and power transmission apparatus
Publication number
20090105026
Publication date
Apr 23, 2009
JTEKT Corporation
Shigeo Kamamoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Method of manufacturing power transmission chain and pretension loa...
Publication number
20080196381
Publication date
Aug 21, 2008
JTEKT Corporation
Seiji Tada
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Power Transmission Chain and Power Transmission Device
Publication number
20080161148
Publication date
Jul 3, 2008
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Power transmission chain and power transmission device
Publication number
20080070744
Publication date
Mar 20, 2008
JTEKT Corporation
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Power transmission chain, method for manufacturing power transmissi...
Publication number
20080051235
Publication date
Feb 28, 2008
JTEKT Corporation
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Power transmission chain, and power transmission device having the...
Publication number
20080004146
Publication date
Jan 3, 2008
JTEKT Corporation
Joel Kuster
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Power transmission chain, and power transmission system
Publication number
20070232431
Publication date
Oct 4, 2007
JTEKT Corporation
Shigeo Kamamoto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method of pretensioning power transmission chain,device for said me...
Publication number
20070191157
Publication date
Aug 16, 2007
JTEKT Corporation
Shigeo Kamamoto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Transmission chain and transmission using the same
Publication number
20070087883
Publication date
Apr 19, 2007
JTEKT Corporation
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Eccentric thrust bearing assembly and a wheel with built-in suspens...
Publication number
20070057480
Publication date
Mar 15, 2007
KOYO SEIKO CO., LTD.
Seiji Tada
B60 - VEHICLES IN GENERAL
Information
Patent Application
Power transmission chain and power transmission device
Publication number
20070042849
Publication date
Feb 22, 2007
JTEKT Corporation
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Offset thrust bearing
Publication number
20060182380
Publication date
Aug 17, 2006
Koyo Seiko Co., Ltd.
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Ball bearing
Publication number
20020110298
Publication date
Aug 15, 2002
Koyo Seiko Co., Ltd.
Seiji Tada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...