Hidemichi SONE

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Shizuoka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sintered compact and light emitting device
- Patent number 10,541,339
- Issue date Jan 21, 2020
- Koito Manufacturing Co., Ltd.
- Akihiro Nomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sintered compact and light emitting device
- Patent number 10,403,771
- Issue date Sep 3, 2019
- Koito Manufacturing Co., Ltd.
- Akihiro Nomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical unit having a rotating reflector for a vehicle lamp
- Patent number 10,378,717
- Issue date Aug 13, 2019
- Koito Manufacturing Co., Ltd.
- Hidemichi Sone
- F21 - LIGHTING
Information Patent Grant
Vehicle lamp
- Patent number 9,267,655
- Issue date Feb 23, 2016
- Koito Manufacturing Co., Ltd.
- Hidetada Tanaka
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
SINTERED COMPACT AND LIGHT EMITTING DEVICE
- Publication number 20190341507
- Publication date Nov 7, 2019
- Koito Manufacturing Co., Ltd.
- Akihiro NOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE MODULE AND VEHICLE LAMP
- Publication number 20180266639
- Publication date Sep 20, 2018
- Koito Manufacturing Co., Ltd.
- Yuzo MAENO
- G02 - OPTICS
Information Patent Application
OPTICAL UNIT
- Publication number 20180112843
- Publication date Apr 26, 2018
- Koito Manufacturing Co., Ltd.
- Hidemichi Sone
- F21 - LIGHTING
Information Patent Application
SINTERED COMPACT AND LIGHT EMITTING DEVICE
- Publication number 20180006167
- Publication date Jan 4, 2018
- Koito Manufacturing Co., Ltd.
- Akihiro NOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VEHICLE LAMP
- Publication number 20120287658
- Publication date Nov 15, 2012
- Koito Manufacturing Co., Ltd.
- Hidetada TANAKA
- F21 - LIGHTING