Hirokazu MURASE

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Nisshin-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Particulate sensor
- Patent number 10,724,991
- Issue date Jul 28, 2020
- NGK Spark Plug Co., Ltd.
- Hirokazu Murase
- G01 - MEASURING TESTING
Information Patent Grant
Particulate detection system
- Patent number 10,690,571
- Issue date Jun 23, 2020
- NGK Spark Plug Co., Ltd.
- Hirokazu Murase
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Particle detection system
- Patent number 10,401,273
- Issue date Sep 3, 2019
- NGK Spark Plug Co., Ltd.
- Takeshi Sugiyama
- G01 - MEASURING TESTING
Information Patent Grant
Particulate sensor
- Patent number 10,006,883
- Issue date Jun 26, 2018
- NGK Spark Plug Co., Ltd.
- Takeshi Sugiyama
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
PARTICULATE DETECTION SYSTEM
- Publication number 20180143107
- Publication date May 24, 2018
- NGK SPARK PLUG CO., LTD.
- Hirokazu MURASE
- G01 - MEASURING TESTING
Information Patent Application
PARTICULATE SENSOR
- Publication number 20170343511
- Publication date Nov 30, 2017
- NGK Spark Plug Co., Ltd.
- Hirokazu MURASE
- G01 - MEASURING TESTING
Information Patent Application
PARTICLE DETCTION SYSTEM
- Publication number 20170307498
- Publication date Oct 26, 2017
- NGK Spark Plug Co., Ltd.
- Takeshi SUGIYAMA
- G01 - MEASURING TESTING
Information Patent Application
PARTICULATE SENSOR
- Publication number 20150192545
- Publication date Jul 9, 2015
- NGK SPARK PLUG CO., LTD.
- Takeshi SUGIYAMA
- G01 - MEASURING TESTING