Norihiro Kawamura

Person

Hokkaido, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrical device
- Patent number 12,225,695
- Issue date Feb 11, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Youji Shirato
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat conducting sheet and electronic device using same
- Patent number 12,087,661
- Issue date Sep 10, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Akihito Konishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat conductive sheet and multilayered heat conductive sheet
- Patent number 11,109,513
- Issue date Aug 31, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Norihiro Kawamura
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Insulating sheet, and backrest seat and cold weather garment employ...
- Patent number 11,040,643
- Issue date Jun 22, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Norihiro Kawamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Composite sheet and battery pack using same
- Patent number 10,868,346
- Issue date Dec 15, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshiya Sakaguchi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Composite sheet and battery pack using same
- Patent number 10,756,314
- Issue date Aug 25, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshiya Sakaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat conducting sheet
- Patent number 9,488,420
- Issue date Nov 8, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Norihiro Kawamura
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method for producing graphite sheet
- Patent number 9,475,702
- Issue date Oct 25, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tatsuhiro Ooshiro
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphite sheet and heat transfer structure using same
- Patent number 8,720,537
- Issue date May 13, 2014
- Panasonic Corporation
- Kazuhiko Kubo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Graphite complex and manufacturing method thereof
- Patent number 8,673,446
- Issue date Mar 18, 2014
- Panasonic Corporation
- Mitsuru Tamaoki
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
THERMAL CONDUCTIVE MEMBER, ELECTRONIC DEVICE, METHOD OF MANUFACTURI...
- Publication number 20240114661
- Publication date Apr 4, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Youji SHIRATO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
THERMOCONDUCTIVE MATERIAL AND ELECTRONIC COMPONENT
- Publication number 20230352365
- Publication date Nov 2, 2023
- Youji SHIRATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL DEVICE
- Publication number 20230247806
- Publication date Aug 3, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Youji SHIRATO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
GRAPHITE COMPOSITE AND ELECTRONIC COMPONENT
- Publication number 20230032968
- Publication date Feb 2, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Youji Shirato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT CONDUCTING SHEET AND ELECTRONIC DEVICE USING SAME
- Publication number 20220059431
- Publication date Feb 24, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- AKIHITO KONISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE
- Publication number 20210050280
- Publication date Feb 18, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- AKIHITO KONISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMAL INSULATION SHEET AND MULTILAYER THERMAL INSULATION SHEET US...
- Publication number 20200340612
- Publication date Oct 29, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- NORIHIRO KAWAMURA
- B32 - LAYERED PRODUCTS
Information Patent Application
HEAT CONDUCTIVE SHEET AND MULTILAYERED HEAT CONDUCTIVE SHEET
- Publication number 20190373775
- Publication date Dec 5, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- NORIHIRO KAWAMURA
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE SHEET AND BATTERY PACK USING SAME
- Publication number 20190013556
- Publication date Jan 10, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- YOSHIYA SAKAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE SHEET AND BATTERY PACK USING SAME
- Publication number 20190006642
- Publication date Jan 3, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- YOSHIYA SAKAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATING SHEET, AND BACKREST SEAT AND COLD WEATHER GARMENT EMPLOY...
- Publication number 20180134194
- Publication date May 17, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- NORIHIRO KAWAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEAT CONDUCTING SHEET
- Publication number 20150086780
- Publication date Mar 26, 2015
- PANASONIC CORPORATION
- Norihiro Kawamura
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
METHOD FOR PRODUCING GRAPHITE SHEET
- Publication number 20140332993
- Publication date Nov 13, 2014
- Tatsuhiro Ooshiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAPHITE SHEET AND HEAT TRANSFER STRUCTURE USING SAME
- Publication number 20110265980
- Publication date Nov 3, 2011
- Kazuhiko Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAPHITE COMPLEX AND MANUFACTURING METHOD THEREOF
- Publication number 20110045300
- Publication date Feb 24, 2011
- PANASONIC CORPORATION
- Mitsuru Tamaoki
- C01 - INORGANIC CHEMISTRY

Norihiro Kawamura

Person

Patents Grantslast 30 patents

Electrical device

Heat conducting sheet and electronic device using same

Heat conductive sheet and multilayered heat conductive sheet

Insulating sheet, and backrest seat and cold weather garment employ...

Composite sheet and battery pack using same

Composite sheet and battery pack using same

Heat conducting sheet

Method for producing graphite sheet

Graphite sheet and heat transfer structure using same

Graphite complex and manufacturing method thereof

Patents Applicationslast 30 patents

THERMAL CONDUCTIVE MEMBER, ELECTRONIC DEVICE, METHOD OF MANUFACTURI...

THERMOCONDUCTIVE MATERIAL AND ELECTRONIC COMPONENT

ELECTRICAL DEVICE

GRAPHITE COMPOSITE AND ELECTRONIC COMPONENT

HEAT CONDUCTING SHEET AND ELECTRONIC DEVICE USING SAME

ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE

THERMAL INSULATION SHEET AND MULTILAYER THERMAL INSULATION SHEET US...

HEAT CONDUCTIVE SHEET AND MULTILAYERED HEAT CONDUCTIVE SHEET

COMPOSITE SHEET AND BATTERY PACK USING SAME

COMPOSITE SHEET AND BATTERY PACK USING SAME

INSULATING SHEET, AND BACKREST SEAT AND COLD WEATHER GARMENT EMPLOY...

HEAT CONDUCTING SHEET

METHOD FOR PRODUCING GRAPHITE SHEET

GRAPHITE SHEET AND HEAT TRANSFER STRUCTURE USING SAME

GRAPHITE COMPLEX AND MANUFACTURING METHOD THEREOF