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Kenji Hasegawa

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Glass panel unit
    • Patent number 12,196,034
    • Issue date Jan 14, 2025
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tasuku Ishibashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method for manufacturing multi-layer laminate
    • Patent number 12,188,294
    • Issue date Jan 7, 2025
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kenji Hasegawa
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Glass panel unit and glass window
    • Patent number 12,098,587
    • Issue date Sep 24, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kenji Hasegawa
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Method for manufacturing multi-layer stack and multi-layer stack
    • Patent number 11,850,828
    • Issue date Dec 26, 2023
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kenji Hasegawa
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Production method for forming multiple pane and multiple panes
    • Patent number 11,021,906
    • Issue date Jun 1, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Abe
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Production method of multiple panes
    • Patent number 10,808,453
    • Issue date Oct 20, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Abe
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Multiple pane
    • Patent number 10,661,534
    • Issue date May 26, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Abe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Glass panel unit and inspection method thereof
    • Patent number 10,627,306
    • Issue date Apr 21, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tasuku Ishibashi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Glass panel unit, temporary assembly of glass panel unit, completed...
    • Patent number 10,378,272
    • Issue date Aug 13, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Abe
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Gas adsorbent, gas adsorbent manufacturing method, glass panel unit
    • Patent number 10,376,863
    • Issue date Aug 13, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tasuku Ishibashi
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Multiple pane
    • Patent number 10,337,234
    • Issue date Jul 2, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kenji Hasegawa
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Vacuum-insulated glass plate
    • Patent number D837412
    • Issue date Jan 1, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tasuku Ishibashi
    • D25 - Building units and construction elements
  • Information Patent Grant

    Multiple pane and production method of multiple pane
    • Patent number 10,046,544
    • Issue date Aug 14, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Abe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Production method of multiple panes
    • Patent number 10,036,194
    • Issue date Jul 31, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Abe
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Production method of multiple panes
    • Patent number 10,024,098
    • Issue date Jul 17, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Abe
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Display device with adhesive layer and resin layer and manufacturin...
    • Patent number 10,019,116
    • Issue date Jul 10, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Eiichi Uriu
    • G02 - OPTICS
  • Information Patent Grant

    Multiple pane
    • Patent number 10,017,981
    • Issue date Jul 10, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kenji Hasegawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Display device and manufacturing method therefor
    • Patent number 9,731,479
    • Issue date Aug 15, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Eiichi Uriu
    • G02 - OPTICS
  • Information Patent Grant

    Multiple pane
    • Patent number 9,670,712
    • Issue date Jun 6, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kenji Hasegawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Display device and display control system
    • Patent number 9,477,327
    • Issue date Oct 25, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yasuhiro Tanaka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Backlight device and liquid crystal display apparatus
    • Patent number 9,104,015
    • Issue date Aug 11, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Daizaburo Matsuki
    • F21 - LIGHTING
  • Information Patent Grant

    Backlight device, liquid crystal display apparatus, and lens
    • Patent number 9,063,371
    • Issue date Jun 23, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Daizaburo Matsuki
    • G02 - OPTICS
  • Information Patent Grant

    Backlight device and liquid crystal display apparatus
    • Patent number 8,801,210
    • Issue date Aug 12, 2014
    • Panasonic Corporation
    • Daizaburo Matsuki
    • G02 - OPTICS
  • Information Patent Grant

    Light emitting device, plasma display panel, and plasma display device
    • Patent number 8,330,340
    • Issue date Dec 11, 2012
    • Panasonic Corporation
    • Masahiro Higashikawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Plasma display panel
    • Patent number 8,294,365
    • Issue date Oct 23, 2012
    • Panasonic Corporation
    • Shougo Nasu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Light-emitting device and display
    • Patent number 8,207,545
    • Issue date Jun 26, 2012
    • Panasonic Corporation
    • Eiichi Satoh
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Display apparatus
    • Patent number 8,179,033
    • Issue date May 15, 2012
    • Panasonic Corporation
    • Reiko Taniguchi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Fuel cell
    • Patent number 8,076,043
    • Issue date Dec 13, 2011
    • Panasonic Corporation
    • Kenji Hasegawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Radio-type transmitting device, container, transmitting/receiving s...
    • Patent number 7,982,623
    • Issue date Jul 19, 2011
    • Panasonic Corporation
    • Masaru Higashionji
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Light emitting element and display device
    • Patent number 7,982,388
    • Issue date Jul 19, 2011
    • Panasonic Corporation
    • Masayuki Ono
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR MANUFACTURING MULTI-LAYER LAMINATE
    • Publication number 20230151674
    • Publication date May 18, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kenji HASEGAWA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    DISPLAY DEVICE, MOVABLE OBJECT
    • Publication number 20220371440
    • Publication date Nov 24, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kenji HASEGAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR MANUFACTURING MULTI-LAYER STACK
    • Publication number 20220371312
    • Publication date Nov 24, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi URIU
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    GLASS PANEL UNIT AND METHOD FOR MANUFACTURING THE GLASS PANEL UNIT
    • Publication number 20220170313
    • Publication date Jun 2, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tasuku ISHIBASHI
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    METHOD FOR MANUFACTURING MULTI-LAYER STACK AND MULTI-LAYER STACK
    • Publication number 20220152993
    • Publication date May 19, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kenji HASEGAWA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    GLASS PANEL UNIT
    • Publication number 20220154522
    • Publication date May 19, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tasuku ISHIBASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GLASS PANEL UNIT AND METHOD FOR MANUFACTURING THE GLASS PANEL UNIT
    • Publication number 20210396072
    • Publication date Dec 23, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kenji HASEGAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    GLASS PANEL UNIT AND GLASS WINDOW
    • Publication number 20210381302
    • Publication date Dec 9, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kenji HASEGAWA
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    MANUFACTURING METHOD OF GLASS PANEL UNIT
    • Publication number 20190084877
    • Publication date Mar 21, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki ABE
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    MULTIPLE PANE
    • Publication number 20180290435
    • Publication date Oct 11, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki ABE
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    PRODUCTION METHOD FOR FORMING MULTIPLE PANE AND MULTIPLE PANES
    • Publication number 20180283087
    • Publication date Oct 4, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki ABE
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    PRODUCTION METHOD OF MULTIPLE PANES
    • Publication number 20180179806
    • Publication date Jun 28, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki ABE
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    MANUFACTURING METHOD FOR GLASS PANEL UNIT AND MANUFACTURING METHOD...
    • Publication number 20180038152
    • Publication date Feb 8, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • Masataka NONAKA
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    GLASS PANEL UNIT, TEMPORARY ASSEMBLY OF GLASS PANEL UNIT, COMPLETED...
    • Publication number 20170298681
    • Publication date Oct 19, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki ABE
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    GLASS PANEL UNIT AND INSPECTION METHOD THEREOF
    • Publication number 20170292892
    • Publication date Oct 12, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO. LTD.
    • Tasuku ISHIBASHI
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS ADSORBENT, GAS ADSORBENT MANUFACTURING METHOD, GLASS PANEL UNIT
    • Publication number 20170274353
    • Publication date Sep 28, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tasuku ISHIBASHI
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    MULTIPLE PANE
    • Publication number 20170226791
    • Publication date Aug 10, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kenji HASEGAWA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    METHOD FOR MANUFACTURING GLASS PANEL UNIT
    • Publication number 20170210667
    • Publication date Jul 27, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki ABE
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR
    • Publication number 20160221306
    • Publication date Aug 4, 2016
    • Panasonic Intellectual Property Management Co., L
    • Eiichi URIU
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    TOUCH-SENSOR-EQUIPPED DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR
    • Publication number 20160202842
    • Publication date Jul 14, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi Uriu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MULTIPLE PANE AND PRODUCTION METHOD OF MULTIPLE PANE
    • Publication number 20160001524
    • Publication date Jan 7, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki ABE
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20150253612
    • Publication date Sep 10, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kenji Hasegawa
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE AND METHOD FOR PRODUCING SAME
    • Publication number 20150124382
    • Publication date May 7, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Akira Taniguchi
    • G02 - OPTICS
  • Information Patent Application

    PRODUCTION METHOD OF MULTIPLE PANES
    • Publication number 20150068666
    • Publication date Mar 12, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki ABE
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    PRODUCTION METHOD OF MULTIPLE PANES
    • Publication number 20150068665
    • Publication date Mar 12, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki ABE
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    MULTIPLE PANE
    • Publication number 20140356558
    • Publication date Dec 4, 2014
    • Kenji HASEGAWA
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    MULTIPLE PANE
    • Publication number 20140335291
    • Publication date Nov 13, 2014
    • Kenji HASEGAWA
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    DISPLAY DEVICE AND DISPLAY CONTROL SYSTEM
    • Publication number 20140300589
    • Publication date Oct 9, 2014
    • Yasuhiro TANAKA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    BACKLIGHT DEVICE AND LIQUID CRYSTAL DISPLAY APPARATUS
    • Publication number 20130201425
    • Publication date Aug 8, 2013
    • PANASONIC CORPORATION
    • Daizaburo Matsuki
    • G02 - OPTICS
  • Information Patent Application

    BACKLIGHT DEVICE, LIQUID CRYSTAL DISPLAY APPARATUS, AND LENS
    • Publication number 20130201426
    • Publication date Aug 8, 2013
    • PANASONIC CORPORATION
    • Daizaburo Matsuki
    • G02 - OPTICS