Hirofumi Fujita

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid treatment method and apparatus
- Patent number 10,894,733
- Issue date Jan 19, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hirofumi Fujita
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Liquid treatment method and liquid treatment apparatus
- Patent number 10,472,253
- Issue date Nov 12, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hirofumi Fujita
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Secondary cell, solar secondary cell, and methods of making those c...
- Patent number 9,923,182
- Issue date Mar 20, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Miyuki Nakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting device
- Patent number 9,663,712
- Issue date May 30, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shinya Fujimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic EL element and manufacturing method thereof, and metal oxid...
- Patent number 9,660,213
- Issue date May 23, 2017
- Joled Inc
- Satoru Ohuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic el element, organic el panel, organic el light-emitting app...
- Patent number 9,490,445
- Issue date Nov 8, 2016
- Joled Inc
- Shinya Fujimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting element with hole injection layer having con...
- Patent number 9,324,964
- Issue date Apr 26, 2016
- Joled Inc
- Ryuuta Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic EL element, organic EL panel having organic EL element, org...
- Patent number 9,287,520
- Issue date Mar 15, 2016
- Joled Inc
- Hirofumi Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic EL element, display device, and light-emitting device
- Patent number 9,130,187
- Issue date Sep 8, 2015
- Joled Inc
- Seiji Nishiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing organic light-emitting element
- Patent number 9,112,189
- Issue date Aug 18, 2015
- Joled Inc
- Ryuuta Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing organic light-emitting element
- Patent number 9,065,069
- Issue date Jun 23, 2015
- Joled Inc
- Ryuuta Yamada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Organic EL element, organic EL panel having organic EL element, org...
- Patent number 9,059,419
- Issue date Jun 16, 2015
- Joled Inc
- Hirofumi Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence element and method of manufacturing the...
- Patent number 9,048,448
- Issue date Jun 2, 2015
- Joled Inc
- Kenji Harada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic el device including a mixed hole injection layer
- Patent number 9,035,293
- Issue date May 19, 2015
- Joled Inc
- Satoru Ohuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence element and method of manufacturing the...
- Patent number 9,029,842
- Issue date May 12, 2015
- Joled Inc
- Kenji Harada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic EL element, display device, and light-emitting device
- Patent number 9,012,897
- Issue date Apr 21, 2015
- Panasonic Corporation
- Kenji Harada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence display panel with tungsten oxide conta...
- Patent number 8,981,361
- Issue date Mar 17, 2015
- Panasonic Corporation
- Satoru Ohuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence panel, method of manufacturing organic...
- Patent number 8,957,412
- Issue date Feb 17, 2015
- Panasonic Corporation
- Ryuuta Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic EL element, display device, and light-emitting device
- Patent number 8,946,693
- Issue date Feb 3, 2015
- Panasonic Corporation
- Kenji Harada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Organic EL element and production method for same
- Patent number 8,927,976
- Issue date Jan 6, 2015
- Panasonic Corporation
- Seiji Nishiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic EL display panel and organic EL display apparatus
- Patent number 8,884,276
- Issue date Nov 11, 2014
- Panasonic Corporation
- Takahiro Komatsu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Organic EL element
- Patent number 8,884,281
- Issue date Nov 11, 2014
- Panasonic Corporation
- Satoru Ohuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence display panel and organic electrolumine...
- Patent number 8,829,510
- Issue date Sep 9, 2014
- Panasonic Corporation
- Takahiro Komatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing organic EL element, display device, light-emit...
- Patent number 8,703,530
- Issue date Apr 22, 2014
- Panasonic Corporation
- Satoru Ohuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic EL element, display apparatus, and light-emitting apparatus
- Patent number 8,664,669
- Issue date Mar 4, 2014
- Panasonic Corporation
- Satoru Ohuchi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING FOOD OR DRINK HAVING GREEN FLAVOR, AND FOOD OR...
- Publication number 20230265368
- Publication date Aug 24, 2023
- Panasonic Holdings Corporation
- Toshikazu SUGIMOTO
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
LIQUID TREATMENT METHOD AND APPARATUS
- Publication number 20180072600
- Publication date Mar 15, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- HIROFUMI FUJITA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
LIQUID TREATMENT METHOD AND LIQUID TREATMENT APPARATUS
- Publication number 20180065864
- Publication date Mar 8, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- HIROFUMI FUJITA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ORGANIC EL ELEMENT AND ORGANIC EL LIGHT EMITTING APPARATUS
- Publication number 20170194590
- Publication date Jul 6, 2017
- JOLED INC.
- Hirofumi FUJITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20150333284
- Publication date Nov 19, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- SHINYA FUJIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL DEVICE
- Publication number 20140175411
- Publication date Jun 26, 2014
- PANASONIC CORPORATION
- Satoru Ohuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING ORGANIC LIGHT-EMITTING ELEMENT
- Publication number 20140147952
- Publication date May 29, 2014
- PANASONIC CORPORATION
- Ryuuta Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING ELEMENT
- Publication number 20140145172
- Publication date May 29, 2014
- PANASONIC CORPORATION
- Ryuuta Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING ORGANIC LIGHT-EMITTING ELEMENT
- Publication number 20140127846
- Publication date May 8, 2014
- PANASONIC CORPORATION
- Ryuuta Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY CELL, SOLAR SECONDARY CELL, AND METHODS OF MAKING THOSE C...
- Publication number 20140113180
- Publication date Apr 24, 2014
- PANASONIC CORPORATION
- Miyuki Nakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL ELEMENT, ORGANIC EL PANEL HAVING ORGANIC EL ELEMENT, ORG...
- Publication number 20140097425
- Publication date Apr 10, 2014
- PANASONIC CORPORATION
- Hirofumi FUJITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL ELEMENT AND MANUFACTURING METHOD THEREOF, AND METAL OXID...
- Publication number 20140042423
- Publication date Feb 13, 2014
- PANASONIC CORPORATION
- Satoru Ohuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL ELEMENT, ORGANIC EL PANEL HAVING ORGANIC EL ELEMENT, ORG...
- Publication number 20140034937
- Publication date Feb 6, 2014
- PANASONIC CORPORATION
- Hirofumi FUJITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DISPLAY PANEL AND ORGANIC ELECTROLUMINE...
- Publication number 20130328039
- Publication date Dec 12, 2013
- PANASONIC CORPORATION
- Satoru OHUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL ELEMENT
- Publication number 20130313543
- Publication date Nov 28, 2013
- PANASONIC CORPORATION
- Satoru Ohuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DISPLAY PANEL AND ORGANIC ELECTROLUMINE...
- Publication number 20130285042
- Publication date Oct 31, 2013
- PANASONIC CORPORATION
- Takahiro KOMATSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE PANEL, METHOD OF MANUFACTURING ORGANIC...
- Publication number 20130234129
- Publication date Sep 12, 2013
- PANASONIC CORPORATION
- Ryuuta Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL ELEMENT, DISPLAY DEVICE, AND LIGHT-EMITTING DEVICE
- Publication number 20130140543
- Publication date Jun 6, 2013
- PANASONIC CORPORATION
- Kenji HARADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE ELEMENT AND METHOD OF MANUFACTURING THE...
- Publication number 20130140542
- Publication date Jun 6, 2013
- PANASONIC CORPORATION
- Kenji HARADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL ELEMENT, ORGANIC EL PANEL, ORGANIC EL LIGHT-EMITTING APP...
- Publication number 20130126840
- Publication date May 23, 2013
- PANASONIC CORPORATION
- Shinya FUJIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL ELEMENT, DISPLAY DEVICE, AND LIGHT-EMITTING DEVICE
- Publication number 20130126846
- Publication date May 23, 2013
- PANASONIC CORPORATION
- Kenji HARADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE ELEMENT AND METHOD OF MANUFACTURING THE...
- Publication number 20130126848
- Publication date May 23, 2013
- PANASONIC CORPORATION
- Kenji HARADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL ELEMENT AND PRODUCTION METHOD FOR SAME
- Publication number 20130126843
- Publication date May 23, 2013
- PANASONIC CORPORATION
- Seiji NISHIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL ELEMENT, DISPLAY DEVICE, AND LIGHT-EMITTING DEVICE
- Publication number 20130119366
- Publication date May 16, 2013
- PANASONIC CORPORATION
- Seiji NISHIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING ORGANIC EL ELEMENT, DISPLAY DEVICE, LIGHT-EMIT...
- Publication number 20130105780
- Publication date May 2, 2013
- PANASONIC CORPORATION
- Satoru OHUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL DISPLAY PANEL AND ORGANIC EL DISPLAY APPARATUS
- Publication number 20130056719
- Publication date Mar 7, 2013
- PANASONIC CORPORATION
- Takahiro KOMATSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC EL ELEMENT, DISPLAY APPARATUS, AND LIGHT-EMITTING APPARATUS
- Publication number 20120132934
- Publication date May 31, 2012
- PANASONIC CORPORATION
- Satoru OHUCHI
- H01 - BASIC ELECTRIC ELEMENTS

Hirofumi Fujita

Person

Patents Grantslast 30 patents

Liquid treatment method and apparatus

Liquid treatment method and liquid treatment apparatus

Secondary cell, solar secondary cell, and methods of making those c...

Organic light-emitting device

Organic EL element and manufacturing method thereof, and metal oxid...

Organic el element, organic el panel, organic el light-emitting app...

Organic light-emitting element with hole injection layer having con...

Organic EL element, organic EL panel having organic EL element, org...

Organic EL element, display device, and light-emitting device

Method for producing organic light-emitting element

Method for producing organic light-emitting element

Organic EL element, organic EL panel having organic EL element, org...

Organic electroluminescence element and method of manufacturing the...

Organic el device including a mixed hole injection layer

Organic electroluminescence element and method of manufacturing the...

Organic EL element, display device, and light-emitting device

Organic electroluminescence display panel with tungsten oxide conta...

Organic electroluminescence panel, method of manufacturing organic...

Organic EL element, display device, and light-emitting device

Organic EL element and production method for same

Organic EL display panel and organic EL display apparatus

Organic EL element

Organic electroluminescence display panel and organic electrolumine...

Method for producing organic EL element, display device, light-emit...

Organic EL element, display apparatus, and light-emitting apparatus

Patents Applicationslast 30 patents

METHOD FOR PRODUCING FOOD OR DRINK HAVING GREEN FLAVOR, AND FOOD OR...

LIQUID TREATMENT METHOD AND APPARATUS

LIQUID TREATMENT METHOD AND LIQUID TREATMENT APPARATUS

ORGANIC EL ELEMENT AND ORGANIC EL LIGHT EMITTING APPARATUS

ORGANIC LIGHT-EMITTING DEVICE

ORGANIC EL DEVICE

METHOD FOR PRODUCING ORGANIC LIGHT-EMITTING ELEMENT

ORGANIC LIGHT-EMITTING ELEMENT

METHOD FOR PRODUCING ORGANIC LIGHT-EMITTING ELEMENT

SECONDARY CELL, SOLAR SECONDARY CELL, AND METHODS OF MAKING THOSE C...

ORGANIC EL ELEMENT, ORGANIC EL PANEL HAVING ORGANIC EL ELEMENT, ORG...

ORGANIC EL ELEMENT AND MANUFACTURING METHOD THEREOF, AND METAL OXID...

ORGANIC EL ELEMENT, ORGANIC EL PANEL HAVING ORGANIC EL ELEMENT, ORG...

ORGANIC ELECTROLUMINESCENCE DISPLAY PANEL AND ORGANIC ELECTROLUMINE...

ORGANIC EL ELEMENT

ORGANIC ELECTROLUMINESCENCE DISPLAY PANEL AND ORGANIC ELECTROLUMINE...

ORGANIC ELECTROLUMINESCENCE PANEL, METHOD OF MANUFACTURING ORGANIC...

ORGANIC EL ELEMENT, DISPLAY DEVICE, AND LIGHT-EMITTING DEVICE

ORGANIC ELECTROLUMINESCENCE ELEMENT AND METHOD OF MANUFACTURING THE...

ORGANIC EL ELEMENT, ORGANIC EL PANEL, ORGANIC EL LIGHT-EMITTING APP...

ORGANIC EL ELEMENT, DISPLAY DEVICE, AND LIGHT-EMITTING DEVICE

ORGANIC ELECTROLUMINESCENCE ELEMENT AND METHOD OF MANUFACTURING THE...

ORGANIC EL ELEMENT AND PRODUCTION METHOD FOR SAME

ORGANIC EL ELEMENT, DISPLAY DEVICE, AND LIGHT-EMITTING DEVICE

METHOD FOR PRODUCING ORGANIC EL ELEMENT, DISPLAY DEVICE, LIGHT-EMIT...

ORGANIC EL DISPLAY PANEL AND ORGANIC EL DISPLAY APPARATUS

ORGANIC EL ELEMENT, DISPLAY APPARATUS, AND LIGHT-EMITTING APPARATUS