Tetsuji FUJITA

Person

Chino, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light emitting apparatus, method for manufacturing light emitting a...
- Patent number 11,947,249
- Issue date Apr 2, 2024
- Seiko Epson Corporation
- Takafumi Noda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing light emitting device, light emitting devic...
- Patent number 11,177,316
- Issue date Nov 16, 2021
- Seiko Epson Corporation
- Tetsuji Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device, method of manufacturing light emitting devic...
- Patent number 11,063,171
- Issue date Jul 13, 2021
- Seiko Epson Corporation
- Yasutaka Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element, light-emitting device, light source, authen...
- Patent number 10,804,472
- Issue date Oct 13, 2020
- Seiko Epson Corporation
- Hidetoshi Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light-emitting element, light-emitting device, authentication devic...
- Patent number 10,431,761
- Issue date Oct 1, 2019
- Seiko Epson Corporation
- Yuiga Hamade
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light-emitting device, electronic apparatus, and inspection method
- Patent number 10,367,148
- Issue date Jul 30, 2019
- Seiko Epson Corporation
- Tetsuji Fujita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biological information acquisition device and biological informatio...
- Patent number 10,357,189
- Issue date Jul 23, 2019
- Seiko Epson Corporation
- Yasunori Koide
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Light-emitting element, light-emitting device, authentication devic...
- Patent number 10,050,209
- Issue date Aug 14, 2018
- Seiko Epson Corporation
- Yuiga Hamade
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thiadiazole-based compound, light emitting element compound, light...
- Patent number 9,876,177
- Issue date Jan 23, 2018
- Seiko Epson Corporation
- Tetsuji Fujita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light emitting element, light emitting device, authentication devic...
- Patent number 9,799,836
- Issue date Oct 24, 2017
- Seiko Epson Corporation
- Tetsuji Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thiadiazole, light-emitting element, light-emitting apparatus, auth...
- Patent number 9,741,940
- Issue date Aug 22, 2017
- Seiko Epson Corporation
- Hidetoshi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiadiazole, compound for light-emitting elements, light-emitting e...
- Patent number 9,722,184
- Issue date Aug 1, 2017
- Seiko Epson Corporation
- Tetsuji Fujita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light-emitting element, light emission apparatus, authentication ap...
- Patent number 9,698,353
- Issue date Jul 4, 2017
- Seiko Epson Corporation
- Tetsuji Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting apparatus, manufacturing method of light emitting ap...
- Patent number 9,412,909
- Issue date Aug 9, 2016
- Seiko Epson Corporation
- Tetsuji Fujita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Imaging apparatus and medical equipment
- Patent number 9,405,954
- Issue date Aug 2, 2016
- Seiko Epson Corporation
- Hideto Ishiguro
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Light emitting element
- Patent number 9,401,460
- Issue date Jul 26, 2016
- Seiko Epson Corporation
- Tetsuji Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thiadiazole, compound for light-emitting elements, light-emitting e...
- Patent number 9,324,952
- Issue date Apr 26, 2016
- Seiko Epson Corporation
- Hidetoshi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiadiazole, compound for light-emitting elements, light-emitting e...
- Patent number 9,287,510
- Issue date Mar 15, 2016
- Seiko Epson Corporation
- Hidetoshi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light emitting element, light emitting device and electronic apparatus
- Patent number 9,224,928
- Issue date Dec 29, 2015
- Seiko Epson Corporation
- Tetsuji Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting apparatus, manufacturing method of light emitting ap...
- Patent number 9,178,102
- Issue date Nov 3, 2015
- Seiko Epson Corporation
- Tetsuji Fujita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light emitting element, light emitting device, and electronic device
- Patent number 9,159,932
- Issue date Oct 13, 2015
- Seiko Epson Corporation
- Tetsuji Fujita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thiadiazole, light-emitting element, light-emitting apparatus, auth...
- Patent number 9,067,952
- Issue date Jun 30, 2015
- Seiko Epson Corporation
- Hidetoshi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiadiazole-based compound, light emitting element compound, light...
- Patent number 9,072,150
- Issue date Jun 30, 2015
- Seiko Epson Corporation
- Tetsuji Fujita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imaging apparatus and medical equipment
- Patent number 9,064,768
- Issue date Jun 23, 2015
- Seiko Epson Corporation
- Hideto Ishiguro
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Light-emitting element, light-emitting device, display device, and...
- Patent number 8,916,854
- Issue date Dec 23, 2014
- Seiko Epson Corporation
- Hidetoshi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element, light emitting device, display, and electro...
- Patent number 8,835,911
- Issue date Sep 16, 2014
- Seiko Epson Corporation
- Hidetoshi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element, light-emitting device, display device, and...
- Patent number 8,835,943
- Issue date Sep 16, 2014
- Seiko Epson Corporation
- Hidetoshi Yamamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light-emitting device, method for manufacturing the same, display d...
- Patent number 8,823,257
- Issue date Sep 2, 2014
- Seiko Epson Corporation
- Tetsuji Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element, light emitting device and electronic apparatus
- Patent number 8,803,138
- Issue date Aug 12, 2014
- Seiko Epson Corporation
- Tetsuji Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent device
- Patent number 8,790,792
- Issue date Jul 29, 2014
- Seiko Epson Corporation
- Tetsuji Fujita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
OIL ABSORBER
- Publication number 20240287716
- Publication date Aug 29, 2024
- SEIKO EPSON CORPORATION
- Tomoaki NAKAMURA
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
BUFFER MATERIAL AND BUFFER MATERIAL STRUCTURE
- Publication number 20240010412
- Publication date Jan 11, 2024
- SEIKO EPSON CORPORATION
- Tomoaki NAKAMURA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
BUFFER MATERIAL AND BUFFER MATERIAL STRUCTURE
- Publication number 20240010413
- Publication date Jan 11, 2024
- SEIKO EPSON CORPORATION
- Tomoaki NAKAMURA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
BUFFER MATERIAL
- Publication number 20230150231
- Publication date May 18, 2023
- SEIKO EPSON CORPORATION
- Jun TAKIZAWA
- B32 - LAYERED PRODUCTS
Information Patent Application
BUFFER MATERIAL
- Publication number 20230147271
- Publication date May 11, 2023
- SEIKO EPSON CORPORATION
- Jun TAKIZAWA
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
ADVERTISEMENT PRINT METHOD AND ADVERTISEMENT PRINT SYSTEM
- Publication number 20230122259
- Publication date Apr 20, 2023
- SEIKO EPSON CORPORATION
- Tetsuji FUJITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PACKAGING MACHINE AND PACKAGING METHOD
- Publication number 20230098764
- Publication date Mar 30, 2023
- SEIKO EPSON CORPORATION
- Hisashi KOIKE
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
BUFFER MATERIAL
- Publication number 20230037691
- Publication date Feb 9, 2023
- SEIKO EPSON CORPORATION
- Jun TAKIZAWA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FIBER STRUCTURAL BODY AND MANUFACTURING APPARATUS FOR THE SAME
- Publication number 20220090330
- Publication date Mar 24, 2022
- SEIKO EPSON CORPORATION
- Tetsuji FUJITA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Light Emitting Apparatus, Method For Manufacturing Light Emitting A...
- Publication number 20220093827
- Publication date Mar 24, 2022
- SEIKO EPSON CORPORATION
- Takafumi NODA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT EMITTING DEVICE, METHOD OF MANUFACTURING LIGHT EMITTING DEVIC...
- Publication number 20200313032
- Publication date Oct 1, 2020
- SEIKO EPSON CORPORATION
- Yasutaka IMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING DEVICE, LIGHT EMITTING DEVIC...
- Publication number 20200273908
- Publication date Aug 27, 2020
- SEIKO EPSON CORPORATION
- Tetsuji Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, LIGHT SOURCE, AUTHEN...
- Publication number 20180269416
- Publication date Sep 20, 2018
- SEIKO EPSON CORPORATION
- Yuiga HAMADE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, LIGHT SOURCE, AUTHEN...
- Publication number 20180261773
- Publication date Sep 13, 2018
- SEIKO EPSON CORPORATION
- Hidetoshi YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIADIAZOLE-BASED COMPOUND, LIGHT EMITTING ELEMENT COMPOUND, LIGHT...
- Publication number 20170365793
- Publication date Dec 21, 2017
- SEIKO EPSON CORPORATION
- Tetsuji FUJITA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BIOLOGICAL INFORMATION ACQUISITION DEVICE AND BIOLOGICAL INFORMATIO...
- Publication number 20170215778
- Publication date Aug 3, 2017
- SEIKO EPSON CORPORATION
- Yasunori KOIDE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHT-EMITTING DEVICE, ELECTRONIC APPARATUS, AND INSPECTION METHOD
- Publication number 20170200901
- Publication date Jul 13, 2017
- SEIKO EPSON CORPORATION
- Tetsuji FUJITA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SENSOR SUBSTRATE, ANALYSIS ELEMENT, GLUCOSE MEASUREMENT DEVICE, AND...
- Publication number 20170182247
- Publication date Jun 29, 2017
- SEIKO EPSON CORPORATION
- Tetsuji FUJITA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRODE NEEDLE, BIOLOGICAL INFORMATION MEASURING DEVICE, AND LIQU...
- Publication number 20170164881
- Publication date Jun 15, 2017
- SEIKO EPSON CORPORATION
- Tetsuji FUJITA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, AUTHENTICATION DEVIC...
- Publication number 20170141337
- Publication date May 18, 2017
- SEIKO EPSON CORPORATION
- Yuiga HAMADE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BIOLOGICAL INFORMATION MEASURING DEVICE AND DRUG SOLUTION SUPPLY DE...
- Publication number 20170020423
- Publication date Jan 26, 2017
- SEIKO EPSON CORPORATION
- Tetsuji FUJITA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, AUTHENTICATION DEVIC...
- Publication number 20160359117
- Publication date Dec 8, 2016
- SEIKO EPSON CORPORATION
- Yuiga HAMADE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
IMAGING APPARATUS AND MEDICAL EQUIPMENT
- Publication number 20160307058
- Publication date Oct 20, 2016
- SEIKO EPSON CORPORATION
- Hideto ISHIGURO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DETECTION METHOD USING DETECTION ELEMENT, DETECTION ELEMENT, MEASUR...
- Publication number 20160242687
- Publication date Aug 25, 2016
- SEIKO EPSON CORPORATION
- Tetsuji FUJITA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHT EMITTING APPARATUS, MANUFACTURING METHOD OF LIGHT EMITTING AP...
- Publication number 20160035940
- Publication date Feb 4, 2016
- SEIKO EPSON CORPORATION
- Tetsuji FUJITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGING APPARATUS AND MEDICAL EQUIPMENT
- Publication number 20150310249
- Publication date Oct 29, 2015
- SEIKO EPSON CORPORATION
- Hideto ISHIGURO
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING ELEMENT, LIGHT EMISSION APPARATUS, AUTHENTICATION AP...
- Publication number 20150295182
- Publication date Oct 15, 2015
- SEIKO EPSON CORPORATION
- Tetsuji FUJITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, AUTHENTICATION DEVIC...
- Publication number 20150249213
- Publication date Sep 3, 2015
- SEIKO EPSON CORPORATION
- Tetsuji FUJITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE AND ELECTRONIC APPARATUS
- Publication number 20150236226
- Publication date Aug 20, 2015
- SEIKO EPSON CORPORATION
- Tetsuji FUJITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIADIAZOLE, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING APPARATUS, AUTH...
- Publication number 20150228910
- Publication date Aug 13, 2015
- SEIKO EPSON CORPORATION
- Hidetoshi YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS

Tetsuji FUJITA

Person

Patents Grantslast 30 patents

Light emitting apparatus, method for manufacturing light emitting a...

Method of manufacturing light emitting device, light emitting devic...

Light emitting device, method of manufacturing light emitting devic...

Light-emitting element, light-emitting device, light source, authen...

Light-emitting element, light-emitting device, authentication devic...

Light-emitting device, electronic apparatus, and inspection method

Biological information acquisition device and biological informatio...

Light-emitting element, light-emitting device, authentication devic...

Thiadiazole-based compound, light emitting element compound, light...

Light emitting element, light emitting device, authentication devic...

Thiadiazole, light-emitting element, light-emitting apparatus, auth...

Thiadiazole, compound for light-emitting elements, light-emitting e...

Light-emitting element, light emission apparatus, authentication ap...

Light emitting apparatus, manufacturing method of light emitting ap...

Imaging apparatus and medical equipment

Light emitting element

Thiadiazole, compound for light-emitting elements, light-emitting e...

Thiadiazole, compound for light-emitting elements, light-emitting e...

Light emitting element, light emitting device and electronic apparatus

Light emitting apparatus, manufacturing method of light emitting ap...

Light emitting element, light emitting device, and electronic device

Thiadiazole, light-emitting element, light-emitting apparatus, auth...

Thiadiazole-based compound, light emitting element compound, light...

Imaging apparatus and medical equipment

Light-emitting element, light-emitting device, display device, and...

Light emitting element, light emitting device, display, and electro...

Light-emitting element, light-emitting device, display device, and...

Light-emitting device, method for manufacturing the same, display d...

Light emitting element, light emitting device and electronic apparatus

Organic electroluminescent device

Patents Applicationslast 30 patents

OIL ABSORBER

BUFFER MATERIAL AND BUFFER MATERIAL STRUCTURE

BUFFER MATERIAL AND BUFFER MATERIAL STRUCTURE

BUFFER MATERIAL

BUFFER MATERIAL

ADVERTISEMENT PRINT METHOD AND ADVERTISEMENT PRINT SYSTEM

PACKAGING MACHINE AND PACKAGING METHOD

BUFFER MATERIAL

FIBER STRUCTURAL BODY AND MANUFACTURING APPARATUS FOR THE SAME

Light Emitting Apparatus, Method For Manufacturing Light Emitting A...

LIGHT EMITTING DEVICE, METHOD OF MANUFACTURING LIGHT EMITTING DEVIC...

METHOD OF MANUFACTURING LIGHT EMITTING DEVICE, LIGHT EMITTING DEVIC...

LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, LIGHT SOURCE, AUTHEN...

LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, LIGHT SOURCE, AUTHEN...

THIADIAZOLE-BASED COMPOUND, LIGHT EMITTING ELEMENT COMPOUND, LIGHT...

BIOLOGICAL INFORMATION ACQUISITION DEVICE AND BIOLOGICAL INFORMATIO...

LIGHT-EMITTING DEVICE, ELECTRONIC APPARATUS, AND INSPECTION METHOD

SENSOR SUBSTRATE, ANALYSIS ELEMENT, GLUCOSE MEASUREMENT DEVICE, AND...

ELECTRODE NEEDLE, BIOLOGICAL INFORMATION MEASURING DEVICE, AND LIQU...

LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, AUTHENTICATION DEVIC...

BIOLOGICAL INFORMATION MEASURING DEVICE AND DRUG SOLUTION SUPPLY DE...

LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, AUTHENTICATION DEVIC...

IMAGING APPARATUS AND MEDICAL EQUIPMENT

DETECTION METHOD USING DETECTION ELEMENT, DETECTION ELEMENT, MEASUR...

LIGHT EMITTING APPARATUS, MANUFACTURING METHOD OF LIGHT EMITTING AP...

IMAGING APPARATUS AND MEDICAL EQUIPMENT

LIGHT-EMITTING ELEMENT, LIGHT EMISSION APPARATUS, AUTHENTICATION AP...

LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, AUTHENTICATION DEVIC...

LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE AND ELECTRONIC APPARATUS

THIADIAZOLE, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING APPARATUS, AUTH...