Tomohiro Niihama

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for driving internal combustion engine, and air supply device
- Patent number 10,107,232
- Issue date Oct 23, 2018
- ASAHI KASEI CHEMICALS CORPORATION
- Atsushi Shimizu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for reducing nitrogen oxide from internal combustion engine...
- Patent number 9,259,688
- Issue date Feb 16, 2016
- ASAHI KASEI CHEMICALS CORPORATION
- Atsushi Shimizu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Method and Device for Obtaining Purified Water
- Publication number 20150298997
- Publication date Oct 22, 2015
- Asahi Kasai Chemicals Corporation
- Atsushi Shimizu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Driving Internal Combustion Engine, and Air Supply Device
- Publication number 20150285190
- Publication date Oct 8, 2015
- ASAHI KASEI CHEMICALS CORPORATION
- Atsushi Shimizu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method and Apparatus for Reducing Nitrogen Oxides in Internal Combu...
- Publication number 20130145748
- Publication date Jun 13, 2013
- ASAHI KASEI CHEMICALS CORPORATION
- Atsushi Shimizu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Reducing Nitrogen Oxide From Internal Combustion Engine...
- Publication number 20120125286
- Publication date May 24, 2012
- Atsushi Shimizu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL