Kanako Yuasa

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical semiconductor element mounting package and optical semicond...
- Patent number 12,317,657
- Issue date May 27, 2025
- SHENZHEN JUFEI OPTOELECTRONICS CO., LTD.
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a light emitting device
- Patent number 11,984,545
- Issue date May 14, 2024
- SHENZHEN JUFEI OPTOELECTRONICS CO., LTD.
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor element mounting package and optical semicond...
- Patent number 11,810,778
- Issue date Nov 7, 2023
- SHENZHEN JUFEI OPTOELECTRONICS CO., LTD.
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device and method of preparing same, optical semicon...
- Patent number 10,950,767
- Issue date Mar 16, 2021
- SHENZHEN JUFEI OPTOELECTRONICS CO., LTD.
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor element mounting substrate and optical semico...
- Patent number 10,381,533
- Issue date Aug 13, 2019
- Hitachi Chemical Company, Ltd.
- Hayato Kotani
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light-emitting device and method of preparing same, optical semicon...
- Patent number 10,326,063
- Issue date Jun 18, 2019
- Hitachi Chemical Company, Ltd.
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device and method of preparing same, optical semicon...
- Patent number 10,205,072
- Issue date Feb 12, 2019
- Hitachi Chemical Company, Ltd.
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor element mounting package, and optical semicon...
- Patent number 9,660,156
- Issue date May 23, 2017
- Hitachi Chemical Company, Ltd.
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor element mounting package, and optical semicon...
- Patent number 9,608,184
- Issue date Mar 28, 2017
- Hitachi Chemical Company, Ltd.
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermosetting resin composition for light reflection, method for ma...
- Patent number 9,387,608
- Issue date Jul 12, 2016
- Hitachi Chemical Company, Ltd.
- Hayato Kotani
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical semiconductor element mounting package, and optical semicon...
- Patent number 9,076,932
- Issue date Jul 7, 2015
- Hitachi Chemical Company, Ltd.
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20220123186
- Publication date Apr 21, 2022
- Shenzhen Jufei Optoelectronics Co., Ltd.
- Naoyuki URASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING A LIGHT EMITTING DEVICE
- Publication number 20220123187
- Publication date Apr 21, 2022
- Shenzhen Jufei Optoelectronics Co., Ltd.
- Naoyuki URASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING AN OPTICAL SEMICONDUCTOR DEVICE
- Publication number 20210296546
- Publication date Sep 23, 2021
- Shenzhen Jufei Optoelectronics Co., Ltd.
- Naoyuki URASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR ELEMENT MOUNTING PACKAGE AND OPTICAL SEMICOND...
- Publication number 20210296545
- Publication date Sep 23, 2021
- Shenzhen Jufei Optoelectronics Co., Ltd.
- Naoyuki URASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR ELEMENT MOUNTING PACKAGE AND OPTICAL SEMICOND...
- Publication number 20210159374
- Publication date May 27, 2021
- Shenzhen Jufei Optoelectronics Co., Ltd.
- Naoyuki URASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND METHOD OF PREPARING SAME, OPTICAL SEMICON...
- Publication number 20190252582
- Publication date Aug 15, 2019
- Hitachi Chemical Company, Ltd.
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND METHOD OF PREPARING SAME, OPTICAL SEMICON...
- Publication number 20180130931
- Publication date May 10, 2018
- Hitachi Chemical Company, Ltd.
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND METHOD OF PREPARING SAME, OPTICAL SEMICON...
- Publication number 20170263832
- Publication date Sep 14, 2017
- Hitachi Chemical Company, Ltd.
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR ELEMENT MOUNTING SUBSTRATE AND OPTICAL SEMICO...
- Publication number 20170040513
- Publication date Feb 9, 2017
- Hitachi Chemical Company, Ltd.
- Hayato Kotani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR ELEMENT MOUNTING PACKAGE, AND OPTICAL SEMICON...
- Publication number 20160035951
- Publication date Feb 4, 2016
- Hitachi Chemical Company, Ltd.
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR ELEMENT MOUNTING PACKAGE, AND OPTICAL SEMICON...
- Publication number 20140319569
- Publication date Oct 30, 2014
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR ELEMENT MOUNTING PACKAGE, AND OPTICAL SEMICON...
- Publication number 20110241055
- Publication date Oct 6, 2011
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMOSETTING RESIN COMPOSITION FOR LIGHT REFLECTION, METHOD FOR MA...
- Publication number 20100140638
- Publication date Jun 10, 2010
- HITACHI CHEMICAL CO., Ltd.
- Hayato Kotani
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL SEMICONDUCTOR ELEMENT MOUNTING PACKAGE, AND OPTICAL SEMICON...
- Publication number 20090315049
- Publication date Dec 24, 2009
- Naoyuki Urasaki
- H01 - BASIC ELECTRIC ELEMENTS

Kanako Yuasa

Person

Patents Grantslast 30 patents

Optical semiconductor element mounting package and optical semicond...

Method of manufacturing a light emitting device

Optical semiconductor element mounting package and optical semicond...

Light-emitting device and method of preparing same, optical semicon...

Optical semiconductor element mounting substrate and optical semico...

Light-emitting device and method of preparing same, optical semicon...

Light-emitting device and method of preparing same, optical semicon...

Optical semiconductor element mounting package, and optical semicon...

Optical semiconductor element mounting package, and optical semicon...

Thermosetting resin composition for light reflection, method for ma...

Optical semiconductor element mounting package, and optical semicon...

Patents Applicationslast 30 patents

LIGHT EMITTING DEVICE

METHOD OF MANUFACTURING A LIGHT EMITTING DEVICE

METHOD OF MANUFACTURING AN OPTICAL SEMICONDUCTOR DEVICE

OPTICAL SEMICONDUCTOR ELEMENT MOUNTING PACKAGE AND OPTICAL SEMICOND...

OPTICAL SEMICONDUCTOR ELEMENT MOUNTING PACKAGE AND OPTICAL SEMICOND...

LIGHT-EMITTING DEVICE AND METHOD OF PREPARING SAME, OPTICAL SEMICON...

LIGHT-EMITTING DEVICE AND METHOD OF PREPARING SAME, OPTICAL SEMICON...

LIGHT-EMITTING DEVICE AND METHOD OF PREPARING SAME, OPTICAL SEMICON...

OPTICAL SEMICONDUCTOR ELEMENT MOUNTING SUBSTRATE AND OPTICAL SEMICO...

OPTICAL SEMICONDUCTOR ELEMENT MOUNTING PACKAGE, AND OPTICAL SEMICON...

OPTICAL SEMICONDUCTOR ELEMENT MOUNTING PACKAGE, AND OPTICAL SEMICON...

OPTICAL SEMICONDUCTOR ELEMENT MOUNTING PACKAGE, AND OPTICAL SEMICON...

THERMOSETTING RESIN COMPOSITION FOR LIGHT REFLECTION, METHOD FOR MA...

OPTICAL SEMICONDUCTOR ELEMENT MOUNTING PACKAGE, AND OPTICAL SEMICON...