Hirofumi NISHIYAMA

Person

Tokushima-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light-emitting element and method for manufacturing light-emitting...
- Patent number 12,095,007
- Issue date Sep 17, 2024
- Nichia Corporation
- Hirofumi Nishiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing light emitting element
- Patent number 11,791,440
- Issue date Oct 17, 2023
- Nichia Corporation
- Hirofumi Nishiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing light-emitting device
- Patent number 11,527,674
- Issue date Dec 13, 2022
- Nichia Corporation
- Hirofumi Nishiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing light-emitting device
- Patent number 11,508,705
- Issue date Nov 22, 2022
- Nichia Corporation
- Hirofumi Nishiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing light-emitting element
- Patent number 11,063,084
- Issue date Jul 13, 2021
- Nichia Corporation
- Hirofumi Nishiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing light emitting device
- Patent number 10,658,423
- Issue date May 19, 2020
- Nichia Corporation
- Shinichi Daikoku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing light emitting device
- Patent number 10,381,400
- Issue date Aug 13, 2019
- Nichia Corporation
- Shinichi Daikoku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride group semiconductor light emitting device
- Patent number 9,000,469
- Issue date Apr 7, 2015
- Nichia Corporation
- Yasuhiro Miki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing nitride semiconductor light emitting element
- Patent number 8,658,441
- Issue date Feb 25, 2014
- Nichia Corporation
- Shusaku Bando
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING ELEMENT
- Publication number 20230006100
- Publication date Jan 5, 2023
- NICHIA CORPORATION
- Hidetoshi TANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING LIGHT-EMITTING...
- Publication number 20220158033
- Publication date May 19, 2022
- Nichia Corporation.
- Hirofumi NISHIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE
- Publication number 20210367096
- Publication date Nov 25, 2021
- Nichia Corporation
- Hirofumi NISHIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE
- Publication number 20210305219
- Publication date Sep 30, 2021
- Nichia Corporation.
- Hirofumi NISHIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING ELEMENT
- Publication number 20200395509
- Publication date Dec 17, 2020
- Nichia Corporation.
- Hirofumi NISHIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING LIGHT-EMITTING ELEMENT
- Publication number 20200273905
- Publication date Aug 27, 2020
- Nichia Corporation.
- Hirofumi NISHIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING DEVICE
- Publication number 20190319065
- Publication date Oct 17, 2019
- Nichia Corporation.
- Shinichi DAIKOKU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING DEVICE
- Publication number 20180247973
- Publication date Aug 30, 2018
- Nichia Corporation.
- Shinichi DAIKOKU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE GROUP SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20130256732
- Publication date Oct 3, 2013
- Nichia Corporation.
- Yasuhiro MIKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING NITRIDE SEMICONDUCTOR LIGHT EMITTING ELEMENT
- Publication number 20120295373
- Publication date Nov 22, 2012
- Nichia Corporation
- Shusaku BANDO
- H01 - BASIC ELECTRIC ELEMENTS

Hirofumi NISHIYAMA

Person

Patents Grantslast 30 patents

Light-emitting element and method for manufacturing light-emitting...

Method of manufacturing light emitting element

Method of manufacturing light-emitting device

Method of manufacturing light-emitting device

Method for manufacturing light-emitting element

Method of manufacturing light emitting device

Method of manufacturing light emitting device

Nitride group semiconductor light emitting device

Method of manufacturing nitride semiconductor light emitting element

Patents Applicationslast 30 patents

LIGHT-EMITTING ELEMENT

LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING LIGHT-EMITTING...

METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE

METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE

METHOD OF MANUFACTURING LIGHT EMITTING ELEMENT

METHOD FOR MANUFACTURING LIGHT-EMITTING ELEMENT

METHOD OF MANUFACTURING LIGHT EMITTING DEVICE

METHOD OF MANUFACTURING LIGHT EMITTING DEVICE

NITRIDE GROUP SEMICONDUCTOR LIGHT EMITTING DEVICE

METHOD OF MANUFACTURING NITRIDE SEMICONDUCTOR LIGHT EMITTING ELEMENT