Katsunari Jonouchi

Person

  • Osaka, JP

Patents Grantslast 30 patents

  • 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