Akiko IWATA

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Sakai City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photosensitive resin composition, wavelength conversion substrate a...
- Patent number 10,018,912
- Issue date Jul 10, 2018
- SHARP KABUSHIKI KAISHA
- Masakazu Kamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-emitting substrate, photovoltaic cell, display device, lighti...
- Patent number 9,698,204
- Issue date Jul 4, 2017
- SHARP KABUSHIKI KAISHA
- Masakazu Kamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phosphor substrate, display device, and electronic apparatus
- Patent number 9,182,631
- Issue date Nov 10, 2015
- Sharp Kabushiki Kaisha
- Akiko Iwata
- F21 - LIGHTING
Information Patent Grant
Light-emitting device, and display apparatus, which can efficiently...
- Patent number 9,091,415
- Issue date Jul 28, 2015
- Sharp Kabushiki Kaisha
- Hisanori Bessho
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
PHOTOSENSITIVE RESIN COMPOSITION, WAVELENGTH CONVERSION SUBSTRATE A...
- Publication number 20170123317
- Publication date May 4, 2017
- SHARP KABUSHIKI KAISHA
- Masakazu KAMURA
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING SUBSTRATE, PHOTOVOLTAIC CELL, DISPLAY DEVICE, LIGHTI...
- Publication number 20160372528
- Publication date Dec 22, 2016
- Sharp Kabushiki Kaisha
- Masakazu KAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLUORESCENT MATERIAL, FLUORESCENT COATING MATERIAL, PHOSPHOR SUBSTR...
- Publication number 20150171372
- Publication date Jun 18, 2015
- SHARP KABUSHIKI KAISHA
- Akiko Iwata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE, DISPLAY APPARATUS, ILLUMINATION APPARATUS, A...
- Publication number 20150003040
- Publication date Jan 1, 2015
- Sharp Kabushiki Kaisha
- Hisanori Bessho
- F21 - LIGHTING
Information Patent Application
PHOSPHOR SUBSTRATE, DISPLAY DEVICE, AND ELECTRONIC APPARATUS
- Publication number 20140168572
- Publication date Jun 19, 2014
- Sharp Kabushiki Kaisha
- Akiko Iwata
- G02 - OPTICS