Ryoichi YOSHIMOTO

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Isa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting apparatus
- Patent number 10,374,136
- Issue date Aug 6, 2019
- Nichia Corporation
- Ryohei Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device mount, leadframe, and light emitting apparatus
- Patent number 10,115,876
- Issue date Oct 30, 2018
- Nichia Corporation
- Ryohei Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device mount, leadframe, and light emitting apparatus
- Patent number 9,583,688
- Issue date Feb 28, 2017
- Nichia Corporation
- Ryohei Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device mount and light emitting apparatus
- Patent number 9,287,480
- Issue date Mar 15, 2016
- Nichia Corporation
- Ryohei Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device mount, light emitting apparatus including the...
- Patent number 9,117,806
- Issue date Aug 25, 2015
- Nichia Corporation
- Ryohei Yamashita
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING APPARATUS
- Publication number 20190027667
- Publication date Jan 24, 2019
- Nichia Corporation.
- Ryohei YAMASHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE MOUNT, LEADFRAME, AND LIGHT EMITTING APPARATUS
- Publication number 20170125655
- Publication date May 4, 2017
- Nichia Corporation.
- Ryohei YAMASHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE MOUNT, LEADFRAME, AND LIGHT EMITTING APPARATUS
- Publication number 20160155917
- Publication date Jun 2, 2016
- Nichia Corporation.
- Ryohei YAMASHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE MOUNT AND LIGHT EMITTING APPARATUS
- Publication number 20150318458
- Publication date Nov 5, 2015
- Nichia Corporation.
- Ryohei YAMASHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE MOUNT, LIGHT EMITTING APPARATUS INCLUDING THE...
- Publication number 20140264426
- Publication date Sep 18, 2014
- Nichia Corporation.
- Ryohei YAMASHITA
- H01 - BASIC ELECTRIC ELEMENTS