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Masakuni Shiozawa
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Sakata-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic component testing device and electronic component transp...
Patent number
8,816,709
Issue date
Aug 26, 2014
Seiko Epson Corporation
Masakuni Shiozawa
G01 - MEASURING TESTING
Information
Patent Grant
Component test apparatus and component transport method
Patent number
8,558,570
Issue date
Oct 15, 2013
Seiko Epson Corporation
Masakuni Shiozawa
G01 - MEASURING TESTING
Information
Patent Grant
Component test apparatus and component transport method
Patent number
8,008,939
Issue date
Aug 30, 2011
Seiko Epson Corporation
Masakuni Shiozawa
G01 - MEASURING TESTING
Information
Patent Grant
Component test apparatus having a pair of rotary transport hands
Patent number
7,888,928
Issue date
Feb 15, 2011
Seiko Epson Corporation
Masakuni Shiozawa
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for manufacturing electronic device, method of manufactur...
Patent number
7,562,806
Issue date
Jul 21, 2009
Seiko Epson Corporation
Masakuni Shiozawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for manufacturing an electronic device, method of manufac...
Patent number
7,410,826
Issue date
Aug 12, 2008
Seiko Epson Corporation
Masakuni Shiozawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of manufacturing semiconductor device and method of manufact...
Patent number
7,371,607
Issue date
May 13, 2008
Seiko Epson Corporation
Masakuni Shiozawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device, electronic device, electronic apparatus, and...
Patent number
7,256,072
Issue date
Aug 14, 2007
Seiko Epson Corporation
Masakuni Shiozawa
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Selective packaging of tested semiconductor devices
Patent number
7,195,935
Issue date
Mar 27, 2007
Seiko Epson Corporation
Masakuni Shiozawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for manufacturing an electronic device, method of manufac...
Patent number
7,017,636
Issue date
Mar 28, 2006
Seiko Epson Corporation
Masakuni Shiozawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for manufacturing electronic device, method of manufactur...
Patent number
6,984,125
Issue date
Jan 10, 2006
Seiko Epson Corporation
Masakuni Shiozawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Adsorbing device, sucker and mounting device for conductive member,...
Patent number
6,638,785
Issue date
Oct 28, 2003
Seiko Epson Corporation
Masakuni Shiozawa
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Interconnect substrate, apparatus of applying adhesive material, se...
Patent number
6,566,763
Issue date
May 20, 2003
Seiko Epson Corporation
Masakuni Shiozawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Adsorbing device, sucker and mounting device for conductive member,...
Patent number
6,512,294
Issue date
Jan 28, 2003
Seiko Epson Corporation
Masakuni Shiozawa
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Adhesive material applying method and apparatus, interconnect subst...
Patent number
6,391,686
Issue date
May 21, 2002
Seiko Epson Corporation
Masakuni Shiozawa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
DRIVE DEVICE, ELECTRONIC COMPONENT CARRYING DEVICE, ELECTRONIC COMP...
Publication number
20140352459
Publication date
Dec 4, 2014
SEIKO EPSON CORPORATION
Akira Matsuzawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
HANDLER AND TEST APPARATUS
Publication number
20130181576
Publication date
Jul 18, 2013
SEIKO EPSON CORPORATION
Masakuni SHIOZAWA
G01 - MEASURING TESTING
Information
Patent Application
ELECTRONIC COMPONENT CARRYING DEVICE AND ELECTRONIC COMPONENT CARRY...
Publication number
20130027542
Publication date
Jan 31, 2013
SEIKO EPSON CORPORATION
Masakuni SHIOZAWA
G01 - MEASURING TESTING
Information
Patent Application
ELECTRONIC COMPONENT TESTING DEVICE AND ELECTRONIC COMPONENT TRANSP...
Publication number
20110279136
Publication date
Nov 17, 2011
SEIKO EPSON CORPORATION
Masakuni SHIOZAWA
G01 - MEASURING TESTING
Information
Patent Application
COMPONENT TEST APPARATUS AND COMPONENT TRANSPORT METHOD
Publication number
20110268538
Publication date
Nov 3, 2011
SEIKO EPSON CORPORATION
Masakuni SHIOZAWA
G01 - MEASURING TESTING
Information
Patent Application
COMPONENT TEST APPARATUS AND COMPONENT TRANSPORT METHOD
Publication number
20090232626
Publication date
Sep 17, 2009
SEIKO EPSON CORPORATION
Masakuni SHIOZAWA
G01 - MEASURING TESTING
Information
Patent Application
COMPONENT TEST APPARATUS
Publication number
20090201040
Publication date
Aug 13, 2009
SEIKO EPSON CORPORATION
Masakuni SHIOZAWA
G01 - MEASURING TESTING
Information
Patent Application
Semiconductor device, electronic device, electronic apparatus, and...
Publication number
20070252285
Publication date
Nov 1, 2007
Masakuni Shiozawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Semiconductor device, electronic device, electronic apparatus, and...
Publication number
20060125096
Publication date
Jun 15, 2006
Masakuni Shiozawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Semiconductor devices and method for manufacturing the same, semico...
Publication number
20050263759
Publication date
Dec 1, 2005
Seiko Epson Corporation
Masakuni Shiozawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device, electronic device, electronic apparatus, and...
Publication number
20050184379
Publication date
Aug 25, 2005
Masakuni Shiozawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Semiconductor device and method of manufacturing the same, circuit...
Publication number
20050098869
Publication date
May 12, 2005
SEIKO EPSON CORPORATION
Masakuni Shiozawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing semiconductor device and method of manufact...
Publication number
20050003587
Publication date
Jan 6, 2005
Seiko Epson Corporation
Masakuni Shiozawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device, electronic device, electronic apparatus, and...
Publication number
20040238948
Publication date
Dec 2, 2004
Masakuni Shiozawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Adsorbing device, sucker and mounting device for conductive member,...
Publication number
20030080424
Publication date
May 1, 2003
SEIKO EPSON CORPORATION
Masakuni Shiozawa
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Adhesive material applying method and semiconductor device manufact...
Publication number
20020074617
Publication date
Jun 20, 2002
SEIKO EPSON CORPORATION
Masakuni Shiozawa
H01 - BASIC ELECTRIC ELEMENTS