Keiichi Hirata

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vehicular lamp fitting and radar structure
- Patent number 11,634,064
- Issue date Apr 25, 2023
- Stanley Electric Co., Ltd.
- Taizo Yokoyama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Liquid crystal display unit
- Patent number 8,427,619
- Issue date Apr 23, 2013
- Stanley Electric Co., Ltd.
- Masatoshi Horii
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
VEHICULAR LAMP FITTING AND RADAR STRUCTURE
- Publication number 20230134497
- Publication date May 4, 2023
- Stanley Electric Co., Ltd
- Taizo YOKOYAMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOLDED ADSORBENT AND WATER PURIFICATION CARTRIDGE
- Publication number 20230058075
- Publication date Feb 23, 2023
- Lixil Corporation
- Keiichi HIRATA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID CRYSTAL DISPLAY UNIT
- Publication number 20090086132
- Publication date Apr 2, 2009
- Stanley Electric Co., Ltd
- Masatoshi Horii
- G02 - OPTICS
Information Patent Application
Variable phase shifter
- Publication number 20010017577
- Publication date Aug 30, 2001
- Yasuo Toko
- H01 - BASIC ELECTRIC ELEMENTS