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Atsuhiko KOBAYASHI
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Double floor member
Patent number
10,480,200
Issue date
Nov 19, 2019
SENQCIA CORPORATION
Atsuhiko Kobayashi
E04 - BUILDING
Information
Patent Grant
Floor panel
Patent number
9,771,724
Issue date
Sep 26, 2017
SENQCIA CORPORATION
Takashi Ohshima
E04 - BUILDING
Information
Patent Grant
Floor panel
Patent number
9,683,374
Issue date
Jun 20, 2017
SENQCIA CORPORATION
Takashi Ohshima
E04 - BUILDING
Information
Patent Grant
Lid member and floor panel using the same
Patent number
9,593,492
Issue date
Mar 14, 2017
SENQCIA CORPORATION
Takashi Ohshima
E04 - BUILDING
Information
Patent Grant
Free access floor panel
Patent number
D754368
Issue date
Apr 19, 2016
SENQCIA CO., LTD.
Takashi Ohshima
D25 - Building units and construction elements
Information
Patent Grant
Free access floor panel
Patent number
D754369
Issue date
Apr 19, 2016
SENQCIA CO., LTD.
Takashi Ohshima
D25 - Building units and construction elements
Information
Patent Grant
Lid for opening portion of free access floor panel
Patent number
D745193
Issue date
Dec 8, 2015
HITACHI METALS TECHNO, LTD.
Takashi Ohshima
D25 - Building units and construction elements
Patents Applications
last 30 patents
Information
Patent Application
DOUBLE FLOOR MEMBER
Publication number
20180223541
Publication date
Aug 9, 2018
SENQCIA CORPORATION
ATSUHIKO KOBAYASHI
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DOUBLE FLOOR MEMBER
Publication number
20170268239
Publication date
Sep 21, 2017
Senqcia Corporation
Atsuhiko KOBAYASHI
E04 - BUILDING
Information
Patent Application
FLOOR PANEL
Publication number
20160265235
Publication date
Sep 15, 2016
Atsuhiko KOBAYASHI
E04 - BUILDING
Information
Patent Application
FLOOR PANEL
Publication number
20160237698
Publication date
Aug 18, 2016
Hitachi Metals Techno, Ltd.
Takashi OHSHIMA
E04 - BUILDING
Information
Patent Application
FLOOR PANEL
Publication number
20160201340
Publication date
Jul 14, 2016
Hitachi Metals Techno, Ltd.
Takashi OHSHIMA
E04 - BUILDING
Information
Patent Application
LID MEMBER AND FLOOR PANEL USING THE SAME
Publication number
20160153201
Publication date
Jun 2, 2016
Hitachi Metals Techno, Ltd.
Takashi OHSHIMA
E04 - BUILDING