Katsunari Jonouchi

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Patents Grantslast 30 patents

Information Patent Grant
Particle deposition amount estimation device and exhaust purificati...
- Patent number 12,071,878
- Issue date Aug 27, 2024
- YANMAR HOLDINGS CO., LTD.
- Katsunari Jonouchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Control device for internal combustion engine
- Patent number 11,149,673
- Issue date Oct 19, 2021
- YANMAR POWER TECHNOLOGY CO., LTD.
- Hironori Yamane
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas purifying device
- Patent number 9,695,730
- Issue date Jul 4, 2017
- YANMAR CO., LTD.
- Katsunari Jonouchi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust purification device for internal combustion engine
- Patent number 8,539,756
- Issue date Sep 24, 2013
- Yanmar Co., Ltd.
- Katsunari Jonouchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
ENGINE
- Publication number 20240141843
- Publication date May 2, 2024
- Yanmar Holdings Co., Ltd.
- Yuji KAWABATA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PARTICLE DEPOSITION AMOUNT ESTIMATION DEVICE AND EXHAUST PURIFICATI...
- Publication number 20230287824
- Publication date Sep 14, 2023
- Yanmar Holdings Co., Ltd.
- Katsunari Jonouchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust Gas Purification Device
- Publication number 20160369681
- Publication date Dec 22, 2016
- YANMAR CO., LTD.
- Katsunari JONOUCHI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust Purification Device For Internal Combustion Engine
- Publication number 20120006009
- Publication date Jan 12, 2012
- Yanmar Co. Ltd
- Katsunari Jonouchi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES