Masatoshi Azuma

Follow

Person

Nagaoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Head-up display device
- Patent number 10,031,341
- Issue date Jul 24, 2018
- Nippon Seiki Co., Ltd.
- Masatoshi Azuma
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicular heads-up display device
- Patent number 9,513,477
- Issue date Dec 6, 2016
- Nippon Seiki Co., Ltd.
- Genichiro Sato
- G02 - OPTICS
Information Patent Grant
Display device with indicators having increased brightness
- Patent number 6,411,216
- Issue date Jun 25, 2002
- Nippon Seiki Co., Ltd.
- Kazuo Fukushima
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HEAD-UP DISPLAY DEVICE
- Publication number 20170160551
- Publication date Jun 8, 2017
- NIPPON SEIKI CO., LTD.
- Masatoshi AZUMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICULAR HEADS-UP DISPLAY DEVICE
- Publication number 20130135748
- Publication date May 30, 2013
- NIPPON SEIKI CO., LTD.
- Genichiro Sato
- G02 - OPTICS