Yasunobu Higashika

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting device with irregularities located on a first light...
- Patent number 10,367,170
- Issue date Jul 30, 2019
- Pioneer Corporation
- Yasunobu Higashika
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Light-emitting device having reduced in-plane variation
- Patent number 9,748,525
- Issue date Aug 29, 2017
- Pioneer Corporation
- Yasunobu Higashika
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device
- Patent number 9,257,676
- Issue date Feb 9, 2016
- Pioneer Corporation
- Yasunobu Higashika
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultrasonic injection mold for an optical disk
- Patent number 6,464,485
- Issue date Oct 15, 2002
- Pioneer Corporation
- Tetsuya Iida
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20170324066
- Publication date Nov 9, 2017
- PIONEER CORPORATION
- Yasunobu HIGASHIKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20160233456
- Publication date Aug 11, 2016
- PIONEER CORPORATION
- Yasunobu Higashika
- H01 - BASIC ELECTRIC ELEMENTS