Masaki HAYASHI

Person

Anan-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light emitting device, resin package, resin-molded body, and method...
- Patent number 12,211,959
- Issue date Jan 28, 2025
- Nichia Corporation
- Hirofumi Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 11,508,701
- Issue date Nov 22, 2022
- Nichia Corporation
- Masaki Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device, resin package, resin-molded body, and method...
- Patent number 11,094,854
- Issue date Aug 17, 2021
- Nichia Corporation
- Hirofumi Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 10,720,412
- Issue date Jul 21, 2020
- Nichia Corporation
- Masaki Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device, resin package, resin-molded body, and method...
- Patent number 10,700,241
- Issue date Jun 30, 2020
- Nichia Corporation
- Hirofumi Ichikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light emitting device, resin package, resin-molded body, and method...
- Patent number 10,573,789
- Issue date Feb 25, 2020
- Nichia Corporation
- Hirofumi Ichikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light emitting device, resin package, resin-molded body, and method...
- Patent number 10,573,788
- Issue date Feb 25, 2020
- Nichia Corporation
- Hirofumi Ichikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light emitting device including different shapes of light emitting...
- Patent number 10,431,725
- Issue date Oct 1, 2019
- Nichia Corporation
- Masaki Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Package and light-emitting device
- Patent number 10,367,121
- Issue date Jul 30, 2019
- Nichia Corporation
- Tadaaki Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device including different shapes of light emitting...
- Patent number 10,121,948
- Issue date Nov 6, 2018
- Nichia Corporation
- Masaki Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source device
- Patent number 10,121,941
- Issue date Nov 6, 2018
- Nichia Corporation
- Daisuke Iwakura
- G02 - OPTICS
Information Patent Grant
Light emitting device, resin package, resin-molded body, and method...
- Patent number 10,115,870
- Issue date Oct 30, 2018
- Nichia Corporation
- Hirofumi Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and display device
- Patent number 10,115,768
- Issue date Oct 30, 2018
- Nichia Corporation
- Masaki Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and method for manufacturing the same
- Patent number 10,090,446
- Issue date Oct 2, 2018
- Nichia Corporation
- Masafumi Kuramoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and light source
- Patent number 9,947,840
- Issue date Apr 17, 2018
- Nichia Corporation
- Taiki Yuasa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of manufacturing the package and light-emitting device
- Patent number 9,865,779
- Issue date Jan 9, 2018
- Nichia Corporation
- Tadaaki Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device, method for manufacturing same, and molded part
- Patent number 9,808,970
- Issue date Nov 7, 2017
- Nichia Corporation
- Masaki Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light emitting device
- Patent number 9,761,764
- Issue date Sep 12, 2017
- Nichia Corporation
- Masaki Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device and method for manufacturing same
- Patent number 9,705,048
- Issue date Jul 11, 2017
- Nichia Corporation
- Masaki Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light emitting device and method of manufacturing light emitting de...
- Patent number 9,691,950
- Issue date Jun 27, 2017
- Nichia Corporation
- Koji Abe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device, resin package, resin-molded body, and method...
- Patent number 9,537,071
- Issue date Jan 3, 2017
- Nichia Corporation
- Hirofumi Ichikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light emitting device, resin package, resin-molded body, and method...
- Patent number 9,490,411
- Issue date Nov 8, 2016
- Nichia Corporation
- Hirofumi Ichikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light emitting device
- Patent number 9,484,503
- Issue date Nov 1, 2016
- Nichia Corporation
- Masaki Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 9,343,643
- Issue date May 17, 2016
- Nichia Corporation
- Masaki Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermosetting epoxy resin composition and semiconductor device
- Patent number 9,303,115
- Issue date Apr 5, 2016
- Nichia Corporation
- Masaki Hayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Light emitting device, resin package, resin-molded body, and method...
- Patent number 9,287,476
- Issue date Mar 15, 2016
- Nichia Corporation
- Hirofumi Ichikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Side-view type light emitting apparatus and package
- Patent number 9,190,588
- Issue date Nov 17, 2015
- Nichia Corporation
- Masaki Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light emitting device
- Patent number 9,091,419
- Issue date Jul 28, 2015
- Nichia Corporation
- Masaki Hayashi
- F21 - LIGHTING
Information Patent Grant
Light emitting diode
- Patent number D728491
- Issue date May 5, 2015
- Nichia Corporation
- Takuya Nakabayashi
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Light-emitting device, method for manufacturing same, and molded part
- Patent number 8,900,710
- Issue date Dec 2, 2014
- Nichia Corporation
- Masaki Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...
- Publication number 20210336094
- Publication date Oct 28, 2021
- Nichia Corporation.
- Hirofumi Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20200303357
- Publication date Sep 24, 2020
- Nichia Corporation.
- Masaki HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...
- Publication number 20200287096
- Publication date Sep 10, 2020
- Nichia Corporation.
- Hirofumi Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...
- Publication number 20190088825
- Publication date Mar 21, 2019
- Nichia Corporation.
- Hirofumi Ichikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...
- Publication number 20190035981
- Publication date Jan 31, 2019
- Nichia Corporation.
- Hirofumi Ichikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIGHT EMITTING DEVICE INCLUDING DIFFERENT SHAPES OF LIGHT EMITTING...
- Publication number 20180323357
- Publication date Nov 8, 2018
- Nichia Corporation.
- Masaki HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...
- Publication number 20180301600
- Publication date Oct 18, 2018
- Nichia Corporation.
- Hirofumi Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PACKAGE AND LIGHT-EMITTING DEVICE
- Publication number 20180097150
- Publication date Apr 5, 2018
- Nichia Corporation.
- Tadaaki IKEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND DISPLAY DEVICE
- Publication number 20180033823
- Publication date Feb 1, 2018
- Nichia Corporation.
- Masaki HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND LIGHT SOURCE
- Publication number 20180006197
- Publication date Jan 4, 2018
- Nichia Corporation.
- Taiki YUASA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20170179354
- Publication date Jun 22, 2017
- Nichia Corporation.
- Masaki HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...
- Publication number 20170141273
- Publication date May 18, 2017
- Nichia Corporation.
- Hirofumi ICHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF MANUFACTURING THE PACKAGE AND LIGHT-EMITTING DEVICE
- Publication number 20170092816
- Publication date Mar 30, 2017
- Nichia Corporation.
- Tadaaki IKEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE DEVICE
- Publication number 20170090095
- Publication date Mar 30, 2017
- Nichia Corporation.
- Daisuke IWAKURA
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20160240518
- Publication date Aug 18, 2016
- Nichia Corporation.
- Masaki HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20160233390
- Publication date Aug 11, 2016
- Nichia Corporation.
- Masaki Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20160225961
- Publication date Aug 4, 2016
- Nichia Corporation.
- Masaki HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...
- Publication number 20160056357
- Publication date Feb 25, 2016
- Nichia Corporation.
- Hirofumi ICHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...
- Publication number 20160049566
- Publication date Feb 18, 2016
- Nichia Corporation.
- Hirofumi ICHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING LIGHT EMITTING DE...
- Publication number 20150028373
- Publication date Jan 29, 2015
- Nichia Corporation.
- Koji ABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20140306245
- Publication date Oct 16, 2014
- Nichia Corporation.
- Masaki HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIDE-VIEW TYPE LIGHT EMITTING APPARATUS AND PACKAGE
- Publication number 20140306262
- Publication date Oct 16, 2014
- Masaki HAYASHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20140124812
- Publication date May 8, 2014
- NICHIA CORPORATION
- Masafumi Kuramoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...
- Publication number 20140084320
- Publication date Mar 27, 2014
- Nichia Corporation.
- Hirofumi Ichikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIGHT-EMITTING DEVICE, METHOD FOR MANUFACTURING SAME, AND MOLDED PART
- Publication number 20130249127
- Publication date Sep 26, 2013
- Nichia Corporation.
- Masaki HAYASHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20130235599
- Publication date Sep 12, 2013
- Nichia Corporation.
- Masaki HAYASHI
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DEVICE, PACKAGE, LIGHT EMITTING DEVICE MANUFACTURING...
- Publication number 20120295374
- Publication date Nov 22, 2012
- Nichia Corporation.
- Masaki Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20120228662
- Publication date Sep 13, 2012
- Nichia Corporation
- Masaki HAYASHI
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20120205712
- Publication date Aug 16, 2012
- NICHIA CORPORATION
- Masaki Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...
- Publication number 20110210354
- Publication date Sep 1, 2011
- Nichia Corporation
- Hirofumi Ichikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Masaki HAYASHI

Person

Patents Grantslast 30 patents

Light emitting device, resin package, resin-molded body, and method...

Light emitting device

Light emitting device, resin package, resin-molded body, and method...

Light emitting device

Light emitting device, resin package, resin-molded body, and method...

Light emitting device, resin package, resin-molded body, and method...

Light emitting device, resin package, resin-molded body, and method...

Light emitting device including different shapes of light emitting...

Package and light-emitting device

Light emitting device including different shapes of light emitting...

Light source device

Light emitting device, resin package, resin-molded body, and method...

Light emitting device and display device

Light emitting device and method for manufacturing the same

Light emitting device and light source

Methods of manufacturing the package and light-emitting device

Light-emitting device, method for manufacturing same, and molded part

Light emitting device

Light-emitting device and method for manufacturing same

Light emitting device and method of manufacturing light emitting de...

Light emitting device, resin package, resin-molded body, and method...

Light emitting device, resin package, resin-molded body, and method...

Light emitting device

Light emitting device

Thermosetting epoxy resin composition and semiconductor device

Light emitting device, resin package, resin-molded body, and method...

Side-view type light emitting apparatus and package

Light emitting device

Light emitting diode

Light-emitting device, method for manufacturing same, and molded part

Patents Applicationslast 30 patents

LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...

LIGHT EMITTING DEVICE

LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...

LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...

LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...

LIGHT EMITTING DEVICE INCLUDING DIFFERENT SHAPES OF LIGHT EMITTING...

LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...

PACKAGE AND LIGHT-EMITTING DEVICE

LIGHT EMITTING DEVICE AND DISPLAY DEVICE

LIGHT EMITTING DEVICE AND LIGHT SOURCE

LIGHT EMITTING DEVICE

LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...

METHODS OF MANUFACTURING THE PACKAGE AND LIGHT-EMITTING DEVICE

LIGHT SOURCE DEVICE

LIGHT EMITTING DEVICE

LIGHT EMITTING DEVICE

LIGHT EMITTING DEVICE

LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...

LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...

LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING LIGHT EMITTING DE...

LIGHT EMITTING DEVICE

SIDE-VIEW TYPE LIGHT EMITTING APPARATUS AND PACKAGE

LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME

LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...

LIGHT-EMITTING DEVICE, METHOD FOR MANUFACTURING SAME, AND MOLDED PART

LIGHT EMITTING DEVICE

LIGHT EMITTING DEVICE, PACKAGE, LIGHT EMITTING DEVICE MANUFACTURING...

LIGHT EMITTING DEVICE

LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME

LIGHT EMITTING DEVICE, RESIN PACKAGE, RESIN-MOLDED BODY, AND METHOD...