Haruna Iida

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Organic EL device as well as display apparatus, image pickup appara...
- Patent number 11,997,858
- Issue date May 28, 2024
- Canon Kabushiki Kaisha
- Hirokazu Miyashita
- F21 - LIGHTING
Information Patent Grant
Organic light emitting device
- Patent number 10,854,821
- Issue date Dec 1, 2020
- Canon Kabushiki Kaisha
- Kenichi Ikari
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light emitting element
- Patent number 9,818,957
- Issue date Nov 14, 2017
- Canon Kabushiki Kaisha
- Yosuke Nishide
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic light emitting element
- Patent number 9,705,089
- Issue date Jul 11, 2017
- Canon Kabushiki Kaisha
- Yosuke Nishide
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PHOTOELECTRIC CONVERSION DEVICE AND SIGNAL PROCESSING DEVICE
- Publication number 20240210534
- Publication date Jun 27, 2024
- Canon Kabushiki Kaisha
- HARUNA IIDA
- G01 - MEASURING TESTING
Information Patent Application
ORGANIC EL DEVICE AS WELL AS DISPLAY APPARATUS, IMAGE PICKUP APPARA...
- Publication number 20210126214
- Publication date Apr 29, 2021
- Canon Kabushiki Kaisha
- Hirokazu Miyashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DEVICE
- Publication number 20160093809
- Publication date Mar 31, 2016
- Canon Kabushiki Kaisha
- Kenichi Ikari
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT EMITTING ELEMENT
- Publication number 20160079544
- Publication date Mar 17, 2016
- Canon Kabushiki Kaisha
- Yosuke Nishide
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING ELEMENT
- Publication number 20150270493
- Publication date Sep 24, 2015
- Canon Kabushiki Kaisha
- Yosuke Nishide
- G06 - COMPUTING CALCULATING COUNTING