Naoki Sawai

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vehicular headlamp
- Patent number 10,883,689
- Issue date Jan 5, 2021
- Honda Motor Co., Ltd.
- Muneharu Kuwata
- F21 - LIGHTING
Information Patent Grant
Light emitting apparatus, electronic device, illumination apparatus...
- Patent number 10,677,442
- Issue date Jun 9, 2020
- Mitsubishi Electric Corporation
- Takayuki Nakao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Vehicle light source unit
- Patent number 10,495,276
- Issue date Dec 3, 2019
- Mitsubishi Electric Corporation
- Takayuki Nakao
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
VEHICULAR HEADLAMP
- Publication number 20190331309
- Publication date Oct 31, 2019
- Honda Motor Co., Ltd.
- Muneharu Kuwata
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING APPARATUS, ELECTRONIC DEVICE, ILLUMINATION APPARATUS...
- Publication number 20190277486
- Publication date Sep 12, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Takayuki NAKAO
- F21 - LIGHTING
Information Patent Application
VEHICLE LIGHT SOURCE UNIT
- Publication number 20180142854
- Publication date May 24, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Takayuki NAKAO
- F21 - LIGHTING
Information Patent Application
MOISTURE REMOVAL DEVICE, LIGHTING DEVICE FOR MOUNTING ON VEHICLE, A...
- Publication number 20150070927
- Publication date Mar 12, 2015
- Mitsubishi Electric Corporation
- Masato Kurahashi
- G01 - MEASURING TESTING