Membership
Tour
Register
Log in
Katsura Hirai
Follow
Person
Hino, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Organic thin film transistor
Patent number
8,129,497
Issue date
Mar 6, 2012
Konica Minolta Holdings, Inc.
Tatsuo Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic semiconductor film forming method, organic semiconductor fi...
Patent number
8,080,438
Issue date
Dec 20, 2011
Konica Minolta Holdings, Inc.
Reiko Obuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing organic film transistor
Patent number
8,003,435
Issue date
Aug 23, 2011
Konica Minolta Holdings, Inc.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic device and method of manufacturing the same
Patent number
7,968,383
Issue date
Jun 28, 2011
Konica Minolta Holdings, Inc.
Makoto Honda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal oxide semiconductor, semiconductor element, thin film transis...
Patent number
7,947,537
Issue date
May 24, 2011
Konica Minolta Holdings, Inc.
Makoto Honda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical circuit, thin film transistor, method for manufacturing...
Patent number
7,910,469
Issue date
Mar 22, 2011
Konica Minolta Holdings, Inc.
Katsura Hirai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for manufacturing thin film transistor
Patent number
7,816,263
Issue date
Oct 19, 2010
Konica Minolta Holdings, Inc.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic thin film transistor material, organic thin film transistor...
Patent number
7,800,103
Issue date
Sep 21, 2010
Konica Minolta Holdings, Inc.
Rie Katakura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic semiconductor material, organic transistor, field effect tr...
Patent number
7,709,829
Issue date
May 4, 2010
Konica Minolta Holdings, Inc.
Tatsuo Tanaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Organic thin-film transistor and manufacturing method thereof
Patent number
7,682,867
Issue date
Mar 23, 2010
Konica Minolta Holdings, Inc.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method for thin-film transistor
Patent number
7,645,630
Issue date
Jan 12, 2010
Konica Minolta Holdings, Inc.
Katsura Hirai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Organic semiconductor composition, organic semiconductor element, a...
Patent number
7,582,897
Issue date
Sep 1, 2009
Konica Minolta Holdings, Inc.
Katsura Hirai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thin-film transistor, thin-film transistor sheet and their manufact...
Patent number
7,573,062
Issue date
Aug 11, 2009
Konica Minolta Holdings, Inc.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of thin-film transistor, thin-film transistor...
Patent number
7,393,727
Issue date
Jul 1, 2008
Konica Minolta Holdings, Inc.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin-film transistor, thin-film transistor sheet and their manufact...
Patent number
7,391,049
Issue date
Jun 24, 2008
Konica Minolta Holdings, Inc.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of thin-film transistor, thin-film transistor...
Patent number
7,368,331
Issue date
May 6, 2008
Konica Minolta Holdings, Inc.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic semiconductor composition
Patent number
7,081,210
Issue date
Jul 25, 2006
Konica Minolta Holdings, Inc.
Katsura Hirai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thin-film transistor, thin-film transistor sheet and their manufact...
Patent number
7,037,767
Issue date
May 2, 2006
Konica Minolta Holdings, Inc.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic thin-film transistor, organic thin-film transistor sheet an...
Patent number
7,018,872
Issue date
Mar 28, 2006
Konica Corporation
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic thin-film transistor manufacturing method, organic thin-fil...
Patent number
6,913,944
Issue date
Jul 5, 2005
Konica Minolta Holdings, Inc.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic thin-film semiconductor element and manufacturing method fo...
Patent number
6,794,220
Issue date
Sep 21, 2004
Konica Corporation
Katsura Hirai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Organic thin-film transistor and manufacturing method for the same
Patent number
6,740,900
Issue date
May 25, 2004
Konica Corporation
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
THIN FILM TRANSISTOR AND METHOD OF MANUFACTURING THIN FILM TRANSISTOR
Publication number
20110220895
Publication date
Sep 15, 2011
Konica Minolta Holdings, Inc.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS FOR MANUFACTURING THIN FILM TRANSISTOR
Publication number
20100184253
Publication date
Jul 22, 2010
Konica Minolta Holdings, Inc.
Katsura HIRAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING ORGANIC FILM TRANSISTOR
Publication number
20100178727
Publication date
Jul 15, 2010
Konica Minolta Holdings, Inc.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Manufacturing Thin Film Transistor
Publication number
20100105161
Publication date
Apr 29, 2010
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic Semiconductor Film Forming Method, Organic Semiconductor Fi...
Publication number
20100090199
Publication date
Apr 15, 2010
Konica Minolta Holdings ,Inc.
Reiko Obuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRODUCTION METHOD OF METAL OXIDE PRECURSOR LAYER, PRODUCTION METHOD...
Publication number
20100072435
Publication date
Mar 25, 2010
Konica Minolta Holdings, Inc.
Makoto HONDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing method of thin-film transistor, thin-film transistor...
Publication number
20100019319
Publication date
Jan 28, 2010
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC THIN FILM TRANSISTOR AND METHOD FOR MANUFACTURING SAME
Publication number
20090256142
Publication date
Oct 15, 2009
Konica Minolta Holdings, Inc.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METAL OXIDE SEMICONDUCTOR, SEMICONDUCTOR ELEMENT, THIN FILM TRANSIS...
Publication number
20090173938
Publication date
Jul 9, 2009
Konica Minolta Holdings, Inc.
Makoto HONDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20090159880
Publication date
Jun 25, 2009
Konica Minolta Holdings, Inc.
Makoto HONDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC SEMICONDUCTOR THIN FILM, ORGANIC THIN FILM TRANSISTOR AND M...
Publication number
20090114908
Publication date
May 7, 2009
Konica Minolta Holdings, Inc.
Katsura Hirai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for Organic Semiconductor Material Thin-Film Formation and P...
Publication number
20090111210
Publication date
Apr 30, 2009
Reiko Obuchi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Organic Semiconductor Material, Organic Transistor, Field Effect Tr...
Publication number
20080251784
Publication date
Oct 16, 2008
Tatsuo Tanaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ORGANIC THIN-FILM TRANSISTOR MANUFACTURING METHOD, ORGANIC THIN-FIL...
Publication number
20080230774
Publication date
Sep 25, 2008
Konica Minolta Holdings, Inc.
Katsura HIRAI
G02 - OPTICS
Information
Patent Application
Manufacturing method of thin-film transistor, thin film transistor...
Publication number
20080197349
Publication date
Aug 21, 2008
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN-FILM TRANSISTOR, THIN-FILM TRANSISTOR SHEET AND THEIR MANUFACT...
Publication number
20080150044
Publication date
Jun 26, 2008
KONICA MINOLTA HOLDINGS
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic Thin Film Transistor Material, Organic Thin Film Transistor...
Publication number
20080121873
Publication date
May 29, 2008
Konica Minolta Holdings, Inc.
Rie Katakura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic Semiconductor Thin Film, Organic Semiconductor Device, Orga...
Publication number
20080048181
Publication date
Feb 28, 2008
Tatsuo Tanaka
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Organic thin-film transistor and manufacturing method thereof
Publication number
20080032441
Publication date
Feb 7, 2008
Konica Minolta Holdings, Inc.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Production method of crystalline organic semiconductor thin film, o...
Publication number
20070243658
Publication date
Oct 18, 2007
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic thin-film transistor manufacturing method, organic thin-fil...
Publication number
20070221918
Publication date
Sep 27, 2007
Katsura Hirai
G02 - OPTICS
Information
Patent Application
Manufacturing method of thin-film transistor, thin-film transistor...
Publication number
20070161163
Publication date
Jul 12, 2007
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic semiconductor composition, organic semiconductor element, a...
Publication number
20060214252
Publication date
Sep 28, 2006
KONICA MINOLTA HOLDINGS, INC.
Katsura Hirai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for forming organic semiconductor layer and organic thin fil...
Publication number
20060145148
Publication date
Jul 6, 2006
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thin-film transistor, thin-film transistor sheet and their manufact...
Publication number
20060138423
Publication date
Jun 29, 2006
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic thin-film transistor and method for manufacturing same
Publication number
20060131561
Publication date
Jun 22, 2006
Katsura Hirai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Organic thin-film transistor and method for manufacturing organic t...
Publication number
20060060834
Publication date
Mar 23, 2006
Konica Minolta Holdings, Inc.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrical circuit, thin film transistor, method for manufacturing...
Publication number
20060006378
Publication date
Jan 12, 2006
Katsura Hirai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Organic thin film transistor
Publication number
20050274954
Publication date
Dec 15, 2005
Tatsuo Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thin-film transistor sheet and manufacturing method thereof
Publication number
20050233491
Publication date
Oct 20, 2005
KONICA MINOLTA HOLDINGS, INC.
Katsura Hirai
H01 - BASIC ELECTRIC ELEMENTS