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Hitoshi Kondoh
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sensor sheet, robot hand, and glove
Patent number
11,493,392
Issue date
Nov 8, 2022
Ricoh Company, Ltd.
Hitoshi Kondoh
A41 - WEARING APPAREL
Information
Patent Grant
Production system for printing electronic devices
Patent number
10,170,348
Issue date
Jan 1, 2019
Konica Minolta, Inc.
Shinichi Nishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Layered structure, electron device, and an electron device array ha...
Patent number
7,902,680
Issue date
Mar 8, 2011
Ricoh Company, Ltd.
Takanori Tano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Layered structure for electron device including regions of differen...
Patent number
7,612,455
Issue date
Nov 3, 2009
Ricoh Company, Ltd.
Takanori Tano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aryl amine polymer, thin film transistor using the new aryl amine p...
Patent number
7,550,554
Issue date
Jun 23, 2009
Ricoh Company, Ltd.
Toshiya Sagisaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electronic device, method for manufacturing electronic device, cont...
Patent number
7,508,078
Issue date
Mar 24, 2009
Ricoh Company, Ltd.
Hiroshi Kondo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aryl amine polymer, thin film transistor using the aryl amine polym...
Patent number
7,166,689
Issue date
Jan 23, 2007
Ricoh Company, Ltd.
Toshiya Sagisaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optical path element, optical switching element, spatial light modu...
Patent number
6,707,514
Issue date
Mar 16, 2004
Ricoh Company, Ltd.
Hitoshi Kondoh
G02 - OPTICS
Information
Patent Grant
Marking ink composition and display medium using the same
Patent number
6,514,328
Issue date
Feb 4, 2003
Ricoh Company, Ltd.
Ikuo Katoh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
SENSOR SHEET, ROBOT HAND, AND GLOVE
Publication number
20210102851
Publication date
Apr 8, 2021
RICOH COMPANY, LTD.
Hitoshi KONDOH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRODUCTION SYSTEM FOR PRINTING ELECTRONIC DEVICES
Publication number
20170004985
Publication date
Jan 5, 2017
Konica Minolta, Inc.
Shinichi NISHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LAYERED STRUCTURE AND ELECTRON DEVICE THAT USES SUCH A LAYERED STRU...
Publication number
20100078642
Publication date
Apr 1, 2010
Takanori Tano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEW ARYL AMINE POLYMER, THIN FILM TRANSISTOR USING THE NEW ARYL AMI...
Publication number
20070092760
Publication date
Apr 26, 2007
Toshiya Sagisaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Electronic device, method for manufacturing electronic device, cont...
Publication number
20060170836
Publication date
Aug 3, 2006
Hiroshi Kondo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electron device, operational device and display device
Publication number
20060124925
Publication date
Jun 15, 2006
Hiroshi Kondo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Layered structure and electron device that uses such a layered stru...
Publication number
20040238816
Publication date
Dec 2, 2004
Takanori Tano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Aryl amine polymer, thin film transistor using the aryl amine polym...
Publication number
20040212042
Publication date
Oct 28, 2004
Toshiya Sagisaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Optical path element, optical switching element, spatial light modu...
Publication number
20030016905
Publication date
Jan 23, 2003
Hitoshi Kondoh
G02 - OPTICS
Information
Patent Application
Method and apparatus for changing characteristic of device
Publication number
20010038316
Publication date
Nov 8, 2001
Hitoshi Kondoh
G05 - CONTROLLING REGULATING