TREA

Kenko Ujihara

Follow

Person

  • Higashihiroshima-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Engine control method and engine system
    • Patent number 11,008,930
    • Issue date May 18, 2021
    • Mazda Motor Corporation
    • Shinji Takayama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine control method and engine system
    • Patent number 10,968,856
    • Issue date Apr 6, 2021
    • Mazda Motor Corporation
    • Shinji Takayama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control system for compression-ignition engine and method of determ...
    • Patent number 10,900,460
    • Issue date Jan 26, 2021
    • Mazda Motor Corporation
    • Kota Maekawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control system for compression ignition engine
    • Patent number 10,883,438
    • Issue date Jan 5, 2021
    • Mazda Motor Corporation
    • Yuta Masuda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control system for compression ignition engine
    • Patent number 10,859,015
    • Issue date Dec 8, 2020
    • Mazda Motor Corporation
    • Yuto Matsushima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Regeneration control device for exhaust purification device
    • Patent number 10,851,694
    • Issue date Dec 1, 2020
    • Mazda Motor Corporation
    • Yuki Mimura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control system for compression ignition engine
    • Patent number 10,837,391
    • Issue date Nov 17, 2020
    • Mazda Motor Corporation
    • Yuta Masuda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control device for compression ignition engine
    • Patent number 10,815,910
    • Issue date Oct 27, 2020
    • Mazda Motor Corporation
    • Yuta Masuda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control system for compression ignition engine
    • Patent number 10,801,393
    • Issue date Oct 13, 2020
    • Mazda Motor Corporation
    • Yuto Matsushima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control device for compression-ignition engine
    • Patent number 10,794,317
    • Issue date Oct 6, 2020
    • Mazda Motor Corporation
    • Daisuke Tanaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control system for compression ignition engine
    • Patent number 10,794,316
    • Issue date Oct 6, 2020
    • Mazda Motor Corporation
    • Yuto Matsushima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control device for compression-ignition engine
    • Patent number 10,767,612
    • Issue date Sep 8, 2020
    • Mazda Motor Corporation
    • Daisuke Tanaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine control device
    • Patent number 10,605,186
    • Issue date Mar 31, 2020
    • Mazda Motor Corporation
    • Kenko Ujihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control device for engine
    • Patent number 10,598,110
    • Issue date Mar 24, 2020
    • Mazda Motor Corporation
    • Kenko Ujihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Engine oil deterioration diagnosis device
    • Patent number 10,329,973
    • Issue date Jun 25, 2019
    • Mazda Motor Corporation
    • Tomohisa Handa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine control device
    • Patent number 10,280,865
    • Issue date May 7, 2019
    • Mazda Motor Corporation
    • Kenko Ujihara
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Control device for engine
    • Patent number 10,202,039
    • Issue date Feb 12, 2019
    • Mazda Motor Corporation
    • Kenko Ujihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Engine control device
    • Patent number 10,087,862
    • Issue date Oct 2, 2018
    • Mazda Motor Corporation
    • Kenjiro Konomi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Engine control device
    • Patent number 10,060,372
    • Issue date Aug 28, 2018
    • Mazda Motor Corporation
    • Kenjiro Konomi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE CONTROL METHOD AND ENGINE SYSTEM
    • Publication number 20210062709
    • Publication date Mar 4, 2021
    • MAZDA MOTOR CORPORATION
    • Shinji TAKAYAMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE CONTROL METHOD AND ENGINE SYSTEM
    • Publication number 20200400090
    • Publication date Dec 24, 2020
    • MAZDA MOTOR CORPORATION
    • Shinji TAKAYAMA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    CONTROL SYSTEM FOR COMPRESSION-IGNITION ENGINE AND METHOD OF DETERM...
    • Publication number 20200032761
    • Publication date Jan 30, 2020
    • Mazda Motor Corporation
    • Kota Maekawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM FOR COMPRESSION IGNITION ENGINE
    • Publication number 20200032717
    • Publication date Jan 30, 2020
    • Mazda Motor Corporation
    • Yuto Matsushima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE FOR COMPRESSION IGNITION ENGINE
    • Publication number 20200032720
    • Publication date Jan 30, 2020
    • Mazda Motor Corporation
    • Yuta Masuda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM FOR COMPRESSION IGNITION ENGINE
    • Publication number 20200032736
    • Publication date Jan 30, 2020
    • Mazda Motor Corporation
    • Yuta Masuda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM FOR COMPRESSION IGNITION ENGINE
    • Publication number 20200032698
    • Publication date Jan 30, 2020
    • Mazda Motor Corporation
    • Yuto Matsushima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM FOR COMPRESSION IGNITION ENGINE
    • Publication number 20200032728
    • Publication date Jan 30, 2020
    • Mazda Motor Corporation
    • Yuto Matsushima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM FOR COMPRESSION IGNITION ENGINE
    • Publication number 20200032734
    • Publication date Jan 30, 2020
    • Mazda Motor Corporation
    • Yuta Masuda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    REGENERATION CONTROL DEVICE FOR EXHAUST PURIFICATION DEVICE
    • Publication number 20190264591
    • Publication date Aug 29, 2019
    • MAZDA MOTOR CORPORATION
    • Yuki Mimura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTROL DEVICE FOR COMPRESSION-IGNITION ENGINE
    • Publication number 20190145367
    • Publication date May 16, 2019
    • MAZDA MOTOR CORPORATION
    • Daisuke Tanaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE FOR COMPRESSION-IGNITION ENGINE
    • Publication number 20190145338
    • Publication date May 16, 2019
    • Mazda Motor Corporation
    • Daisuke Tanaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE CONTROL DEVICE
    • Publication number 20180274462
    • Publication date Sep 27, 2018
    • MAZDA MOTOR CORPORATION
    • Kenko UJIHARA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TURBOCHARGED ENGINE CONTROL DEVICE
    • Publication number 20180274461
    • Publication date Sep 27, 2018
    • MAZDA MOTOR CORPORATION
    • Kenko UJIHARA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ENGINE CONTROL DEVICE
    • Publication number 20180266356
    • Publication date Sep 20, 2018
    • MAZDA MOTOR CORPORATION
    • Kenko UJIHARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE OIL DETERIORATION DIAGNOSIS DEVICE
    • Publication number 20170276039
    • Publication date Sep 28, 2017
    • MAZDA MOTOR CORPORATION
    • Tomohisa HANDA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE CONTROLLER
    • Publication number 20170234252
    • Publication date Aug 17, 2017
    • MAZDA MOTOR CORPORATION
    • Yasunori UESUGI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE CONTROL DEVICE
    • Publication number 20170184041
    • Publication date Jun 29, 2017
    • MAZDA MOTOR CORPORATION
    • Kenjiro KONOMI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE CONTROL DEVICE
    • Publication number 20170184042
    • Publication date Jun 29, 2017
    • MAZDA MOTOR CORPORATION
    • Kenjiro KONOMI
    • G01 - MEASURING TESTING
  • Information Patent Application

    CONTROL DEVICE FOR ENGINE
    • Publication number 20170089281
    • Publication date Mar 30, 2017
    • Mazda Motor Corporation
    • Kenko Ujihara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE FOR ENGINE
    • Publication number 20170087986
    • Publication date Mar 30, 2017
    • Mazda Motor Corporation
    • Kenko Ujihara
    • B60 - VEHICLES IN GENERAL