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Yoshiki HAYASHIDA
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing organic EL display device and organic EL d...
Patent number
10,243,176
Issue date
Mar 26, 2019
Joled Inc
Yoshiki Hayashida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display panel including multilayer wiring and member for reducing p...
Patent number
9,947,738
Issue date
Apr 17, 2018
Joled Inc
Tetsuro Kondoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for repairing bank, organic EL display device, and method fo...
Patent number
9,837,640
Issue date
Dec 5, 2017
Joled Inc
Yoshiki Hayashida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bank repair for organic EL display device
Patent number
9,818,809
Issue date
Nov 14, 2017
Joled Inc
Kazuhiro Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bank repair method, organic EL display device, and production metho...
Patent number
9,755,193
Issue date
Sep 5, 2017
Joled Inc
Toshiaki Onimaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic EL element and organic EL display panel
Patent number
9,748,509
Issue date
Aug 29, 2017
Joled Inc
Yoshiki Hayashida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Defect detection method, method for repairing organic EL element, a...
Patent number
9,121,914
Issue date
Sep 1, 2015
Joled Inc
Takayuki Shimamura
G01 - MEASURING TESTING
Information
Patent Grant
Antireflection structure, lens barrel including antireflection stru...
Patent number
8,419,955
Issue date
Apr 16, 2013
Panasonic Corporation
Yoshiharu Yamamoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for producing oxide cathode
Patent number
6,565,916
Issue date
May 20, 2003
Matsushita Electric Industrial Co., Ltd.
Yoshiki Hayashida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Emitter material for cathode ray tube having at least one alkaline...
Patent number
6,222,308
Issue date
Apr 24, 2001
Matsushita Electronics Corporation
Tetsuro Ozawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing emitter for cathode ray tube
Patent number
6,033,280
Issue date
Mar 7, 2000
Matsushita Electronics Corporation
Tetsuro Ozawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode for electron tube
Patent number
5,959,395
Issue date
Sep 28, 1999
Matsushita Electronics Corporation
Hiroshi Sakurai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode for electron tube having specific emissive material
Patent number
5,925,976
Issue date
Jul 20, 1999
Matsushita Electronics Corporation
Yoshiki Hayashida
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING ORGANIC EL DISPLAY DEVICE AND ORGANIC EL D...
Publication number
20170301889
Publication date
Oct 19, 2017
JOLED INC.
Yoshiki HAYASHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BANK REPAIR METHOD, ORGANIC EL DISPLAY DEVICE AND MANUFACTURING MET...
Publication number
20170170244
Publication date
Jun 15, 2017
JOLED INC.
Kazuhiro KOBAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR REPAIRING BANK, ORGANIC EL DISPLAY DEVICE, AND METHOD FO...
Publication number
20170077460
Publication date
Mar 16, 2017
JOLED INC.
Yoshiki HAYASHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BANK REPAIR METHOD, ORGANIC EL DISPLAY DEVICE, AND PRODUCTION METHO...
Publication number
20170012246
Publication date
Jan 12, 2017
JOLED INC.
Toshiaki ONIMARU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD FOR THE SAME, REDUCING RISK...
Publication number
20160172429
Publication date
Jun 16, 2016
JOLED INC.
Tetsuro KONDOH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC EL ELEMENT AND ORGANIC EL DISPLAY PANEL
Publication number
20160133867
Publication date
May 12, 2016
JOLED INC.
Yoshiki HAYASHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEFECT DETECTION METHOD, METHOD FOR REPAIRING ORGANIC EL ELEMENT, A...
Publication number
20140154818
Publication date
Jun 5, 2014
Takayuki Shimamura
G01 - MEASURING TESTING
Information
Patent Application
ANTIREFLECTION STRUCTURE, LENS BARREL INCLUDING ANTIREFLECTION STRU...
Publication number
20100178462
Publication date
Jul 15, 2010
PANASONIC CORPORATION
Yoshiharu YAMAMOTO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method for producing oxide cathode
Publication number
20010016228
Publication date
Aug 23, 2001
Matsushita Electronics Corporation
Yoshiki Hayashida
H01 - BASIC ELECTRIC ELEMENTS