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Shigehiro Umetsu
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Yonezawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Light-emitting device
Patent number
9,936,559
Issue date
Apr 3, 2018
Pioneer Corporation
Shuichi Seki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device
Patent number
9,420,662
Issue date
Aug 16, 2016
Pioneer Corporation
Shuichi Seki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Supporting unit, and moving table device and linear-motion guiding...
Patent number
7,624,661
Issue date
Dec 1, 2009
CKD Corporation
Shigehiro Umetsu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20160323965
Publication date
Nov 3, 2016
PIONEER CORPORATION
Shuichi Seki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE, IMAGING DEVICE, AND PROGRAM
Publication number
20160295088
Publication date
Oct 6, 2016
PIONEER CORPORATION
Shigehiro UMETSU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20150230314
Publication date
Aug 13, 2015
TOHOKU PIONEER CORPORATION
Shuichi Seki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Film formation source, film formation apparatus, film formation met...
Publication number
20070292610
Publication date
Dec 20, 2007
Tohoku Pioneer Corporation
Hirosi Abiko
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Film formation source, vacuum film formation apparatus, organic el...
Publication number
20070269587
Publication date
Nov 22, 2007
Tohoku Pioneer Corporation
Daisuke Masuda
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Film formation source, vacuum film formation apparatus, method of m...
Publication number
20070176534
Publication date
Aug 2, 2007
Tohoku Pioneer Corporation
Hirosi Abiko
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Supporting unit, and moving table device and linear-motion guiding...
Publication number
20060248977
Publication date
Nov 9, 2006
Tohoku Pioneer Corporation
Shigehiro Umetsu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Film formation source, vacuum film formation apparatus, and method...
Publication number
20060045958
Publication date
Mar 2, 2006
Hirosi Abiko
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Film formation source, vacuum film formation apparatus, organic EL...
Publication number
20050263074
Publication date
Dec 1, 2005
Tohoku Pioneer Corporation
Daisuke Masuda
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Film formation source, vacuum film formation apparatus, method of m...
Publication number
20050257745
Publication date
Nov 24, 2005
Tohoku Pioneer Corporation
Hirosi Abiko
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Film formation source, film formation apparatus, film formation met...
Publication number
20050217584
Publication date
Oct 6, 2005
Tohoku Pioneer Corporation
Hirosi Abiko
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...