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Koji YAMAMOTO

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF COLORING DENTAL BLOCK AND DENTAL BLOCK
    • Publication number 20240423764
    • Publication date Dec 26, 2024
    • GC CORPORATION
    • Kento NAGAOKA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHOD OF PRODUCING GLASS-CERAMIC BLACK, AND GLASS-CERAMIC BLANK
    • Publication number 20230303419
    • Publication date Sep 28, 2023
    • GC CORPORATION
    • Kenji KOJIMA
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    SURGICAL METHOD FOR CHANGING A NASOLABIAL ANGLE
    • Publication number 20230240733
    • Publication date Aug 3, 2023
    • Koji Yamamoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    RADIATION IMAGE DETECTOR
    • Publication number 20230168393
    • Publication date Jun 1, 2023
    • FUJIFILM CORPORATION
    • Sho SHIMIZUKAWA
    • G01 - MEASURING TESTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20230123255
    • Publication date Apr 20, 2023
    • Japan Display Inc.
    • Koji YAMAMOTO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    ACOUSTIC WAVE DEVICE
    • Publication number 20230071909
    • Publication date Mar 9, 2023
    • Murata Manufacturing Co., Ltd.
    • Katsuya DAIMON
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ACOUSTIC WAVE DEVICE
    • Publication number 20230045374
    • Publication date Feb 9, 2023
    • Murata Manufacturing Co., Ltd.
    • Koji YAMAMOTO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ACOUSTIC WAVE DEVICE
    • Publication number 20230022219
    • Publication date Jan 26, 2023
    • Murata Manufacturing Co., Ltd.
    • Akira MICHIGAMI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER SEMICONDUCTOR DEVICE
    • Publication number 20220416786
    • Publication date Dec 29, 2022
    • Mitsubishi Electric Corporation
    • Yukimasa HIGASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HYDROCARBON RECOVERY METHOD AND HYDROCARBON RECOVERY SYSTEM
    • Publication number 20220341301
    • Publication date Oct 27, 2022
    • Japan Oil, Gas and Metals National Corporation
    • Koji Yamamoto
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    TRANSPORT BOX
    • Publication number 20220289453
    • Publication date Sep 15, 2022
    • Konica Minolta, Inc.
    • Takeshi HASHIMOTO
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    ACOUSTIC WAVE DEVICE
    • Publication number 20220278667
    • Publication date Sep 1, 2022
    • Murata Manufacturing Co., Ltd.
    • Koji YAMAMOTO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Gas Generator
    • Publication number 20220276030
    • Publication date Sep 1, 2022
    • Daicel Corporation
    • Koji YAMAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    GAS GENERATOR
    • Publication number 20220268558
    • Publication date Aug 25, 2022
    • Daicel Corporation
    • Koji YAMAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ACOUSTIC WAVE DEVICE
    • Publication number 20220182035
    • Publication date Jun 9, 2022
    • Murata Manufacturing Co., Ltd.
    • Katsuya DAIMON
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220173132
    • Publication date Jun 2, 2022
    • Japan Display Inc.
    • Koji YAMAMOTO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    GAS GENERATOR AND FILTER FOR GAS GENERATOR
    • Publication number 20220074717
    • Publication date Mar 10, 2022
    • DAICEL CORPORATION
    • Koji YAMAMOTO
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    BALLAST WATER TREATMENT DEVICE
    • Publication number 20220033048
    • Publication date Feb 3, 2022
    • Kuraray Co., Ltd
    • Koji YAMAMOTO
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    ION CURRENT DETECTION CIRCUIT, IGNITION CONTROL APPARATUS, AND IGNI...
    • Publication number 20210381481
    • Publication date Dec 9, 2021
    • Mitsubishi Electric Corporation
    • Koji YAMAMOTO
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS GENERATOR
    • Publication number 20210190463
    • Publication date Jun 24, 2021
    • DAICEL CORPORATION
    • Koji YAMAMOTO
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20210183909
    • Publication date Jun 17, 2021
    • Japan Display Inc.
    • Koji YAMAMOTO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    GAS GENERATOR
    • Publication number 20210154633
    • Publication date May 27, 2021
    • DAICEL CORPORATION
    • Koji YAMAMOTO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING MACHINE COMPONENT
    • Publication number 20210032716
    • Publication date Feb 4, 2021
    • Komatsu Ltd.
    • Kensuke SATO
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    MACHINE COMPONENT
    • Publication number 20210032737
    • Publication date Feb 4, 2021
    • Komatsu Ltd.
    • Kensuke SATO
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    MEASURING DEVICE, CONTROL METHOD, PROGRAM, AND STORAGE MEDIUM
    • Publication number 20200393546
    • Publication date Dec 17, 2020
    • PIONEER CORPORATION
    • Koji YAMAMOTO
    • G01 - MEASURING TESTING
  • Information Patent Application

    OPTICAL MEASURING DEVICE, MALFUNCTION DETERMINATION SYSTEM, MALFUNC...
    • Publication number 20200326237
    • Publication date Oct 15, 2020
    • Konica Minolta, Inc.
    • Koji YAMAMOTO
    • G01 - MEASURING TESTING
  • Information Patent Application

    INFORMATION PROCESSING SYSTEM
    • Publication number 20200314790
    • Publication date Oct 1, 2020
    • KYOTO UNIVERSITY
    • Noriyasu Katoh
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    GAS GENERATOR
    • Publication number 20200254962
    • Publication date Aug 13, 2020
    • DAICEL CORPORATION
    • Koji YAMAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200240385
    • Publication date Jul 30, 2020
    • Mitsubishi Electric Corporation
    • Makoto UENO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20200243573
    • Publication date Jul 30, 2020
    • Japan Display Inc.
    • Koji YAMAMOTO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS