Kenji Hayashi

Person

Kamakura, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Near-infrared absorbing composition, near-infrared absorbing film,...
- Patent number 11,971,563
- Issue date Apr 30, 2024
- Konica Minolta, Inc.
- Koji Daifuku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar antenna, planar array antenna, multi-axis array antenna, and...
- Patent number 11,888,240
- Issue date Jan 30, 2024
- Murata Manufacturing Co., Ltd.
- Yasunori Takaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Near-infrared absorbing composition, near-infrared absorbing film,...
- Patent number 11,753,547
- Issue date Sep 12, 2023
- Konica Minolta, Inc.
- Kenji Hayashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Barrier film for electronic devices
- Patent number 11,479,018
- Issue date Oct 25, 2022
- Toyo Seikan Group Holdings, Ltd.
- Chiho Sugiura
- B32 - LAYERED PRODUCTS
Information Patent Grant
Abrasion-resistant steel plate and method of producing abrasion-res...
- Patent number 11,118,240
- Issue date Sep 14, 2021
- JFE STEEL CORPORATON
- Yusuke Terazawa
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Abrasion-resistant steel plate and method of producing abrasion-res...
- Patent number 11,111,556
- Issue date Sep 7, 2021
- JFE Steel Corporation
- Yusuke Terazawa
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Abrasion-resistant steel plate and method of producing abrasion-res...
- Patent number 11,035,018
- Issue date Jun 15, 2021
- JFE Steel Corporation
- Yusuke Terazawa
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Abrasion-resistant steel plate and method of producing abrasion-res...
- Patent number 11,035,017
- Issue date Jun 15, 2021
- JFE Steel Corporation
- Yusuke Terazawa
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Fluorescent light source device
- Patent number 11,022,870
- Issue date Jun 1, 2021
- Ushio Denki Kabushiki Kaisha
- Kenji Hayashi
- G02 - OPTICS
Information Patent Grant
Multilayer ceramic substrate and method for manufacturing same
- Patent number 10,709,017
- Issue date Jul 7, 2020
- Hitachi Metals, Ltd.
- Kenji Hayashi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Vehicle rear seat frame and vehicle
- Patent number 10,604,042
- Issue date Mar 31, 2020
- Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- Shintaro Yasuda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Insulating substrate and semiconductor device using same
- Patent number 10,559,509
- Issue date Feb 11, 2020
- Hitachi Metals, Ltd.
- Hiroshi Hozoji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multilayer ceramic substrate and method for manufacturing same
- Patent number 10,455,699
- Issue date Oct 22, 2019
- Hitachi Metals, Ltd.
- Kenji Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High toughness and high tensile strength thick steel plate and prod...
- Patent number 10,443,110
- Issue date Oct 15, 2019
- JFE Steel Corporation
- Shigeki Kitsuya
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for producing optical film
- Patent number 10,328,454
- Issue date Jun 25, 2019
- Konica Minolta, Inc.
- Kenji Hayashi
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Printed wiring board and method of producing the same
- Patent number 10,212,810
- Issue date Feb 19, 2019
- Toppan Printing Co., Ltd.
- Takanori Ohara
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thick steel plate and production method for thick steel plate
- Patent number 10,041,159
- Issue date Aug 7, 2018
- JFE Steel Corporation
- Yusuke Terazawa
- C21 - METALLURGY OF IRON
Information Patent Grant
High-tensile steel plate giving welding heat-affected zone with exc...
- Patent number 9,945,015
- Issue date Apr 17, 2018
- JFE Steel Corporation
- Masao Yuga
- C21 - METALLURGY OF IRON
Information Patent Grant
Ink for ink-jet printing, printed cylindrical containers and method...
- Patent number 9,815,995
- Issue date Nov 14, 2017
- Toyo Seikan Group Holdings, Ltd.
- Koji Yamada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescent element having a sealing substrate, and...
- Patent number 9,806,280
- Issue date Oct 31, 2017
- Konica Minolta, Inc.
- Kenji Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High tensile strength steel plate having excellent weld heat-affect...
- Patent number 9,790,579
- Issue date Oct 17, 2017
- JFE Steel Corporation
- Masao Yuga
- C21 - METALLURGY OF IRON
Information Patent Grant
Thick-walled, high tensile strength steel with excellent CTOD chara...
- Patent number 9,777,358
- Issue date Oct 3, 2017
- JFE Steel Corporation
- Katsuyuki Ichimiya
- C21 - METALLURGY OF IRON
Information Patent Grant
Ink-jet printing apparatus and method of printing seamless cans by...
- Patent number 9,259,952
- Issue date Feb 16, 2016
- Toyo Seikan Group Holdings, Ltd.
- Koji Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Frequency-variable antenna circuit, antenna device constituting it,...
- Patent number 9,252,494
- Issue date Feb 2, 2016
- Hitachi Metals, Ltd.
- Kenji Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid developer and method for manufacturing the same
- Patent number 9,169,414
- Issue date Oct 27, 2015
- Konica Minolta, Inc.
- Yukiko Uno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid developer and method for manufacturing the same
- Patent number 9,152,068
- Issue date Oct 6, 2015
- Konica Minolta, Inc.
- Sho Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid developer
- Patent number 9,069,276
- Issue date Jun 30, 2015
- Konica Minolta, Inc.
- Kenji Hayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic toner
- Patent number 9,017,911
- Issue date Apr 28, 2015
- Konica Minolta Business Technologies, Inc.
- Mikio Kouyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid developer
- Patent number 8,974,996
- Issue date Mar 10, 2015
- Konica Minolta Business Technologies, Inc.
- Naoki Yoshie
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Printed seamless can and method of producing the same
- Patent number 8,899,718
- Issue date Dec 2, 2014
- Toyo Seikan Kaisha, Ltd.
- Koji Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
GAS BARRIER MULTILAYER FILM
- Publication number 20240326391
- Publication date Oct 3, 2024
- TOO SEIKAN GROUP HOLDINGS, LTD.
- Yusuke OBU
- B32 - LAYERED PRODUCTS
Information Patent Application
TREATMENT METHOD FOR POSITIVE ELECTRODE OF NON-AQUEOUS ELECTROLYTE...
- Publication number 20240039067
- Publication date Feb 1, 2024
- JAPAN METALS AND CHEMICALS CO., LTD.
- Yutaro KIKUCHI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NEAR-INFRARED-ABSORBING COMPOSITION, NEAR-INFRARED-ABSORBING FILM,...
- Publication number 20220171107
- Publication date Jun 2, 2022
- Konica Minolta, Inc.
- Natsumi ITAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Planar Antenna, Planar Array Antenna, Multi-Axis Array Antenna, Wir...
- Publication number 20210359415
- Publication date Nov 18, 2021
- Murata Manufacturing Co., Ltd.
- Yasunori TAKAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEAR-INFRARED ABSORBING COMPOSITION, NEAR-INFRARED ABSORBING FILM A...
- Publication number 20210032276
- Publication date Feb 4, 2021
- Konica Minolta, Inc.
- Natsumi ITAMOTO
- G02 - OPTICS
Information Patent Application
BARRIER FILM FOR ELECTRONIC DEVICES
- Publication number 20210023817
- Publication date Jan 28, 2021
- TOYO SEIKAN GROUP HOLDINGS, LTD.
- Chiho SUGIURA
- B32 - LAYERED PRODUCTS
Information Patent Application
NEAR-INFRARED ABSORBING COMPOSITION, NEAR-INFRARED ABSORBING FILM,...
- Publication number 20210026053
- Publication date Jan 28, 2021
- Konica Minolta, Inc.
- Koji DAIFUKU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEALING MEMBER FOR ORGANIC ELECTRONIC DEVICES
- Publication number 20210028400
- Publication date Jan 28, 2021
- TOYO SEIKAN GROUP HOLDINGS, LTD.
- Chiho SUGIURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEAR-INFRARED ABSORBING COMPOSITION, NEAR-INFRARED ABSORBING FILM,...
- Publication number 20210024754
- Publication date Jan 28, 2021
- Konica Minolta, Inc.
- Kenji HAYASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PACKAGED BARRIER FILM FOR ELECTRONIC DEVICES
- Publication number 20210016986
- Publication date Jan 21, 2021
- TOYO SEIKAN GROUP HOLDINGS, LTD.
- Chiho SUGIURA
- B32 - LAYERED PRODUCTS
Information Patent Application
MULTIBAND ANTENNA, WIRELESS COMMUNICATION MODULE, AND WIRELESS COMM...
- Publication number 20200373666
- Publication date Nov 26, 2020
- Hitachi Metals, Ltd.
- Yasunori TAKAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLUORESCENT LIGHT SOURCE DEVICE
- Publication number 20200341359
- Publication date Oct 29, 2020
- Ushio Denki Kabushiki Kaisha
- Kenji HAYASHI
- G02 - OPTICS
Information Patent Application
CERAMIC SUBSTRATE
- Publication number 20200296828
- Publication date Sep 17, 2020
- Hitachi Metals, Ltd.
- Hisashi TANIE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTIAXIAL ANTENNA, WIRELESS COMMUNICATION MODULE, AND WIRELESS COM...
- Publication number 20200203851
- Publication date Jun 25, 2020
- Hitachi Metals, Ltd.
- Yasunori TAKAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTILAYER CERAMIC SUBSTRATE AND METHOD FOR MANUFACTURING SAME
- Publication number 20200092995
- Publication date Mar 19, 2020
- Hitachi Metals, Ltd.
- Kenji Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLANAR ANTENNA
- Publication number 20190363432
- Publication date Nov 28, 2019
- Hitachi Metals, Ltd.
- Kenji HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLANE ANTENNA, CO-FIRED CERAMIC SUBSTRATE, AND QUASI-MILLIMETER-WAV...
- Publication number 20190326671
- Publication date Oct 24, 2019
- Hitachi Metals, Ltd.
- Kenji HAYASHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ABRASION-RESISTANT STEEL PLATE AND METHOD OF PRODUCING ABRASION-RES...
- Publication number 20190309384
- Publication date Oct 10, 2019
- JFE STEEL CORPORATION
- Yusuke TERAZAWA
- C21 - METALLURGY OF IRON
Information Patent Application
PLANAR ARRAY ANTENNA AND QUASI-MILLIMETER WAVE/MILLIMETER WAVE WIRE...
- Publication number 20190245275
- Publication date Aug 8, 2019
- Hitachi Metals, Ltd.
- Kenji HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATING SUBSTRATE AND SEMICONDUCTOR DEVICE USING SAME
- Publication number 20190221489
- Publication date Jul 18, 2019
- Hitachi Metals, Ltd.
- Hiroshi HOZOJI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ABRASION-RESISTANT STEEL PLATE AND METHOD OF PRODUCING ABRASION-RES...
- Publication number 20190203314
- Publication date Jul 4, 2019
- JFE STEEL CORPORATION
- Yusuke TERAZAWA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ABRASION-RESISTANT STEEL PLATE AND METHOD OF PRODUCING ABRASION-RES...
- Publication number 20190119772
- Publication date Apr 25, 2019
- JFE STEEL CORPORATION
- Yusuke TERAZAWA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ABRASION-RESISTANT STEEL PLATE AND METHOD OF PRODUCING ABRASION-RES...
- Publication number 20190062860
- Publication date Feb 28, 2019
- JFE STEEL CORPORATION
- Yusuke TERAZAWA
- C21 - METALLURGY OF IRON
Information Patent Application
MULTILAYER CERAMIC SUBSTRATE AND METHOD FOR MANUFACTURING SAME
- Publication number 20180220532
- Publication date Aug 2, 2018
- Kenji HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VEHICLE REAR SEAT FRAME AND VEHICLE
- Publication number 20180162247
- Publication date Jun 14, 2018
- MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
- Shintaro Yasuda
- B60 - VEHICLES IN GENERAL
Information Patent Application
PRINTED WIRING BOARD AND METHOD OF PRODUCING THE SAME
- Publication number 20170273197
- Publication date Sep 21, 2017
- Toppan Printing Co., Ltd.
- Takanori OHARA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING OPTICAL FILM
- Publication number 20170266689
- Publication date Sep 21, 2017
- KONICA MINOLTA, INC.
- Kenji HAYASHI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
HIGH TOUGHNESS AND HIGH TENSILE STRENGTH THICK STEEL PLATE AND PROD...
- Publication number 20170088913
- Publication date Mar 30, 2017
- JFE STEEL CORPORATION
- Shigeki Kitsuya
- C21 - METALLURGY OF IRON
Information Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT, AND METHOD FOR PRODUCING ORGANI...
- Publication number 20160380226
- Publication date Dec 29, 2016
- Konica Minolta, Inc.
- Kenji HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THICK STEEL PLATE AND PRODUCTION METHOD FOR THICK STEEL PLATE
- Publication number 20160010193
- Publication date Jan 14, 2016
- JFE STEEL CORPORATION
- Yusuke Terazawa
- C21 - METALLURGY OF IRON

Kenji Hayashi

Person

Patents Grantslast 30 patents

Near-infrared absorbing composition, near-infrared absorbing film,...

Planar antenna, planar array antenna, multi-axis array antenna, and...

Near-infrared absorbing composition, near-infrared absorbing film,...

Barrier film for electronic devices

Abrasion-resistant steel plate and method of producing abrasion-res...

Abrasion-resistant steel plate and method of producing abrasion-res...

Abrasion-resistant steel plate and method of producing abrasion-res...

Abrasion-resistant steel plate and method of producing abrasion-res...

Fluorescent light source device

Multilayer ceramic substrate and method for manufacturing same

Vehicle rear seat frame and vehicle

Insulating substrate and semiconductor device using same

Multilayer ceramic substrate and method for manufacturing same

High toughness and high tensile strength thick steel plate and prod...

Method for producing optical film

Printed wiring board and method of producing the same

Thick steel plate and production method for thick steel plate

High-tensile steel plate giving welding heat-affected zone with exc...

Ink for ink-jet printing, printed cylindrical containers and method...

Organic electroluminescent element having a sealing substrate, and...

High tensile strength steel plate having excellent weld heat-affect...

Thick-walled, high tensile strength steel with excellent CTOD chara...

Ink-jet printing apparatus and method of printing seamless cans by...

Frequency-variable antenna circuit, antenna device constituting it,...

Liquid developer and method for manufacturing the same

Liquid developer and method for manufacturing the same

Liquid developer

Electrophotographic toner

Liquid developer

Printed seamless can and method of producing the same

Patents Applicationslast 30 patents

GAS BARRIER MULTILAYER FILM

TREATMENT METHOD FOR POSITIVE ELECTRODE OF NON-AQUEOUS ELECTROLYTE...

NEAR-INFRARED-ABSORBING COMPOSITION, NEAR-INFRARED-ABSORBING FILM,...

Planar Antenna, Planar Array Antenna, Multi-Axis Array Antenna, Wir...

NEAR-INFRARED ABSORBING COMPOSITION, NEAR-INFRARED ABSORBING FILM A...

BARRIER FILM FOR ELECTRONIC DEVICES

NEAR-INFRARED ABSORBING COMPOSITION, NEAR-INFRARED ABSORBING FILM,...

SEALING MEMBER FOR ORGANIC ELECTRONIC DEVICES

NEAR-INFRARED ABSORBING COMPOSITION, NEAR-INFRARED ABSORBING FILM,...

PACKAGED BARRIER FILM FOR ELECTRONIC DEVICES

MULTIBAND ANTENNA, WIRELESS COMMUNICATION MODULE, AND WIRELESS COMM...

FLUORESCENT LIGHT SOURCE DEVICE

CERAMIC SUBSTRATE

MULTIAXIAL ANTENNA, WIRELESS COMMUNICATION MODULE, AND WIRELESS COM...

MULTILAYER CERAMIC SUBSTRATE AND METHOD FOR MANUFACTURING SAME

PLANAR ANTENNA

PLANE ANTENNA, CO-FIRED CERAMIC SUBSTRATE, AND QUASI-MILLIMETER-WAV...

ABRASION-RESISTANT STEEL PLATE AND METHOD OF PRODUCING ABRASION-RES...

PLANAR ARRAY ANTENNA AND QUASI-MILLIMETER WAVE/MILLIMETER WAVE WIRE...

INSULATING SUBSTRATE AND SEMICONDUCTOR DEVICE USING SAME

ABRASION-RESISTANT STEEL PLATE AND METHOD OF PRODUCING ABRASION-RES...

ABRASION-RESISTANT STEEL PLATE AND METHOD OF PRODUCING ABRASION-RES...

ABRASION-RESISTANT STEEL PLATE AND METHOD OF PRODUCING ABRASION-RES...

MULTILAYER CERAMIC SUBSTRATE AND METHOD FOR MANUFACTURING SAME

VEHICLE REAR SEAT FRAME AND VEHICLE

PRINTED WIRING BOARD AND METHOD OF PRODUCING THE SAME

METHOD FOR PRODUCING OPTICAL FILM

HIGH TOUGHNESS AND HIGH TENSILE STRENGTH THICK STEEL PLATE AND PROD...

ORGANIC ELECTROLUMINESCENT ELEMENT, AND METHOD FOR PRODUCING ORGANI...

THICK STEEL PLATE AND PRODUCTION METHOD FOR THICK STEEL PLATE