Hiroyuki Kagawa

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Logistics system
- Patent number 11,514,388
- Issue date Nov 29, 2022
- Hitachi Industrial Equipment Systems Co., Ltd.
- Hiroyuki Kagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Temperature sensing body
- Patent number 10,983,013
- Issue date Apr 20, 2021
- Hitachi, Ltd.
- Yasuhiko Tada
- G01 - MEASURING TESTING
Information Patent Grant
Temperature traceable indicator and method for manufacturing same
- Patent number 10,677,660
- Issue date Jun 9, 2020
- Hitachi Industrial Equipment Systems Co., Ltd.
- Toyotaka Yuasa
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for forming polymer using boron compound, polymerization ini...
- Patent number 9,771,436
- Issue date Sep 26, 2017
- Hitachi, Ltd.
- Jun Nunoshige
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composite particle, method for producing the same, and resin compos...
- Patent number 9,249,293
- Issue date Feb 2, 2016
- Hitachi Chemical Company, Ltd.
- Yoshitaka Takezawa
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Organic-inorganic composite materials containing triazine rings and...
- Patent number 9,090,796
- Issue date Jul 28, 2015
- Hitachi, Ltd.
- Tomokazu Tanase
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Organic light-emitting element, method for manufacturing the organi...
- Patent number 8,536,611
- Issue date Sep 17, 2013
- Hitachi, Ltd.
- Sukekazu Aratani
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Biomass-derived epoxy resin composition
- Patent number 8,420,766
- Issue date Apr 16, 2013
- Hitachi, Ltd.
- Yoshiaki Okabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electro-optical device and display device with interdigital electro...
- Patent number 8,339,556
- Issue date Dec 25, 2012
- Hitachi Displays, Ltd.
- Hiroyuki Kagawa
- G02 - OPTICS
Information Patent Grant
Biomass-derived epoxy compound and manufacturing method thereof
- Patent number 8,232,365
- Issue date Jul 31, 2012
- Hitachi, Ltd.
- Yoshiaki Okabe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid-crystal display device
- Patent number 7,898,638
- Issue date Mar 1, 2011
- Hitachi Displays, Ltd.
- Yuka Utsumi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display devices
- Patent number 7,297,377
- Issue date Nov 20, 2007
- Hitachi, Ltd.
- Hiroyuki Kagawa
- G02 - OPTICS
Information Patent Grant
Reflection-type, liquid crystal display device and process for prod...
- Patent number 6,836,305
- Issue date Dec 28, 2004
- Hitachi, Ltd.
- Hiroyuki Kagawa
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 6,667,077
- Issue date Dec 23, 2003
- Hitachi, Ltd.
- Hitoshi Oaku
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal display devices
- Patent number 6,423,385
- Issue date Jul 23, 2002
- Hitachi, Ltd.
- Hiroyuki Kagawa
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 6,265,034
- Issue date Jul 24, 2001
- Hitachi, Ltd.
- Hiroyuki Kagawa
- G02 - OPTICS
Information Patent Grant
Liquid crystal display apparatus and a method for manufacturing the...
- Patent number 6,236,441
- Issue date May 22, 2001
- Hitachi, Ltd.
- Sukekazu Aratani
- G02 - OPTICS
Information Patent Grant
Liquid crystal display apparatus and a method for manufacturing the...
- Patent number 6,222,602
- Issue date Apr 24, 2001
- Hitachi, Ltd.
- Sukekazu Aratani
- G02 - OPTICS
Information Patent Grant
Nonlinear optical material and devices utilizing said material
- Patent number 5,467,421
- Issue date Nov 14, 1995
- Hitachi Chemical Company, Ltd.
- Makoto Kaji
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
TEMPERATURE SENSING BODY
- Publication number 20180306649
- Publication date Oct 25, 2018
- Hitachi, Ltd
- Yasuhiko TADA
- G01 - MEASURING TESTING
Information Patent Application
Temperature Traceable Indicator and Method for Manufacturing Same
- Publication number 20180045582
- Publication date Feb 15, 2018
- HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
- Toyotaka YUASA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Logistics System
- Publication number 20180018626
- Publication date Jan 18, 2018
- Hiroyuki KAGAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR FORMING POLYMER USING BORON COMPOUND, POLYMERIZATION INI...
- Publication number 20150307638
- Publication date Oct 29, 2015
- Hitachi Ltd.
- Jun NUNOSHIGE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
THERMOSETTING RESIN COMPOSITION AND ELECTRICAL DEVICE USING SAME
- Publication number 20150152230
- Publication date Jun 4, 2015
- Hitachi, Ltd
- Takahito Muraki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
RESIN MATERIAL, MANUFACTURING METHOD THEREOF, REPAIRING METHOD THER...
- Publication number 20140024765
- Publication date Jan 23, 2014
- Hitachi, Ltd
- Jun Nunoshige
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Organic Light-Emitting Element, Method for Manufacturing the Organi...
- Publication number 20130313537
- Publication date Nov 28, 2013
- Hitachi, Ltd
- Sukekazu ARATANI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
THERMOSETTING RESIN COMPOSITION, CURED MATERIAL, CONDUCTIVE WIRE, C...
- Publication number 20130209802
- Publication date Aug 15, 2013
- Hitachi, Ltd
- Takahito MURAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC-INORGANIC COMPOSITE MATERIALS CONTAINING TRIAZINE RINGS AND...
- Publication number 20130131248
- Publication date May 23, 2013
- Hitachi, Ltd
- Tomokazu TANASE
- B82 - NANO-TECHNOLOGY
Information Patent Application
Adsorbent and Method for Producing Same
- Publication number 20130048853
- Publication date Feb 28, 2013
- Hitachi High-Technologies Corporation
- Jun Nunoshige
- G01 - MEASURING TESTING
Information Patent Application
COMPOSITE PARTICLE, METHOD FOR PRODUCING THE SAME, AND RESIN COMPOS...
- Publication number 20120315487
- Publication date Dec 13, 2012
- Yoshitaka Takezawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PLANT-BASED POLYCARBONATE RESIN AND PRODUCTION METHOD THEREOF
- Publication number 20120190812
- Publication date Jul 26, 2012
- Hitachi, Ltd.
- Yoshiaki OKABE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ORGANIC LIGHT-EMITTING ELEMENT, METHOD FOR MANUFACTURING THE ORGANI...
- Publication number 20110101401
- Publication date May 5, 2011
- Sukekazu Aratani
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
BIOMASS-DERIVED EPOXY RESIN COMPOSITION
- Publication number 20110024168
- Publication date Feb 3, 2011
- Hitachi, Ltd.
- Yoshiaki Okabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
EPOXY RESIN COMPOSITION
- Publication number 20100255315
- Publication date Oct 7, 2010
- Yoshiaki Okabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIOMASS-DERIVED EPOXY COMPOUND AND MANUFACTURING METHOD THEREOF
- Publication number 20100155122
- Publication date Jun 24, 2010
- Hitachi, Ltd.
- Yoshiaki Okabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOSETTING RESIN COMPOSITION AND COIL FOR ELECTRIC MACHINE
- Publication number 20100156587
- Publication date Jun 24, 2010
- Hitachi, Ltd.
- Takahito Muraki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Electro-Optical Device and Display Device
- Publication number 20090219466
- Publication date Sep 3, 2009
- Hitachi Displays, Ltd.
- Hiroyuki Kagawa
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL COMPOSITIONS AND THEIR USE IN LIQUID CRYSTAL DEVICES
- Publication number 20090143609
- Publication date Jun 4, 2009
- Kotaro Araya
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Liguid-Crystal Display Device
- Publication number 20090059156
- Publication date Mar 5, 2009
- Hitachi Displays, Ltd.
- Yuka Utsumi
- G02 - OPTICS
Information Patent Application
Polyimide Resin Composition, Liquid Crystal Alignment Film using Sa...
- Publication number 20090029072
- Publication date Jan 29, 2009
- Kenichiro Fujimoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Photosensitive polyimide resin composition, insulating film using t...
- Publication number 20050153238
- Publication date Jul 14, 2005
- Hitachi Cable, Ltd.
- Yuki Honda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Liquid crystal display devices
- Publication number 20040155222
- Publication date Aug 12, 2004
- Hiroyuki Kagawa
- G02 - OPTICS
Information Patent Application
Liquid crystal display devices
- Publication number 20020186340
- Publication date Dec 12, 2002
- Hiroyuki Kagawa
- G02 - OPTICS
Information Patent Application
Liquid crystal display device
- Publication number 20010041231
- Publication date Nov 15, 2001
- Hiroyuki Kagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Hiroyuki Kagawa

Person

Patents Grantslast 30 patents

Logistics system

Temperature sensing body

Temperature traceable indicator and method for manufacturing same

Method for forming polymer using boron compound, polymerization ini...

Composite particle, method for producing the same, and resin compos...

Organic-inorganic composite materials containing triazine rings and...

Organic light-emitting element, method for manufacturing the organi...

Biomass-derived epoxy resin composition

Electro-optical device and display device with interdigital electro...

Biomass-derived epoxy compound and manufacturing method thereof

Liquid-crystal display device

Liquid crystal display devices

Reflection-type, liquid crystal display device and process for prod...

Liquid crystal display device

Liquid crystal display devices

Liquid crystal display device

Liquid crystal display apparatus and a method for manufacturing the...

Liquid crystal display apparatus and a method for manufacturing the...

Nonlinear optical material and devices utilizing said material

Patents Applicationslast 30 patents

TEMPERATURE SENSING BODY

Temperature Traceable Indicator and Method for Manufacturing Same

Logistics System

METHOD FOR FORMING POLYMER USING BORON COMPOUND, POLYMERIZATION INI...

THERMOSETTING RESIN COMPOSITION AND ELECTRICAL DEVICE USING SAME

RESIN MATERIAL, MANUFACTURING METHOD THEREOF, REPAIRING METHOD THER...

Organic Light-Emitting Element, Method for Manufacturing the Organi...

THERMOSETTING RESIN COMPOSITION, CURED MATERIAL, CONDUCTIVE WIRE, C...

ORGANIC-INORGANIC COMPOSITE MATERIALS CONTAINING TRIAZINE RINGS AND...

Adsorbent and Method for Producing Same

COMPOSITE PARTICLE, METHOD FOR PRODUCING THE SAME, AND RESIN COMPOS...

PLANT-BASED POLYCARBONATE RESIN AND PRODUCTION METHOD THEREOF

ORGANIC LIGHT-EMITTING ELEMENT, METHOD FOR MANUFACTURING THE ORGANI...

BIOMASS-DERIVED EPOXY RESIN COMPOSITION

EPOXY RESIN COMPOSITION

BIOMASS-DERIVED EPOXY COMPOUND AND MANUFACTURING METHOD THEREOF

THERMOSETTING RESIN COMPOSITION AND COIL FOR ELECTRIC MACHINE

Electro-Optical Device and Display Device

LIQUID CRYSTAL COMPOSITIONS AND THEIR USE IN LIQUID CRYSTAL DEVICES

Liguid-Crystal Display Device

Polyimide Resin Composition, Liquid Crystal Alignment Film using Sa...

Photosensitive polyimide resin composition, insulating film using t...

Liquid crystal display devices

Liquid crystal display devices

Liquid crystal display device