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Akira NAKATSU

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  • Osaka, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    OIL CONDITION DETERMINATION SYSTEM AND OIL CONDITION DETERMINATION...
    • Publication number 20240361268
    • Publication date Oct 31, 2024
    • Nippon Pillar Packing Co., Ltd.
    • Kentaro WATANABE
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIQUID SENSOR
    • Publication number 20240328846
    • Publication date Oct 3, 2024
    • Nippon Pillar Packing Co., Ltd.
    • Kentaro WATANABE
    • G01 - MEASURING TESTING
  • Information Patent Application

    OIL STATE DETECTION APPARATUS
    • Publication number 20240255488
    • Publication date Aug 1, 2024
    • Nippon Pillar Packing Co., Ltd.
    • Akira NAKATSU
    • G01 - MEASURING TESTING
  • Information Patent Application

    RESISTANCE DETECTION SENSOR
    • Publication number 20240003949
    • Publication date Jan 4, 2024
    • Nippon Pillar Packing Co., Ltd.
    • Akira NAKATSU
    • G01 - MEASURING TESTING
  • Information Patent Application

    OIL STATE DETECTION APPARATUS
    • Publication number 20230175994
    • Publication date Jun 8, 2023
    • Nippon Pillar Packing Co., Ltd.
    • Akira NAKATSU
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIQUID SENSOR AND METHOD FOR MANUFACTURING OPTICAL WAVEGUIDE
    • Publication number 20220155128
    • Publication date May 19, 2022
    • Nippon Pillar Packing Co., Ltd.
    • Akira NAKATSU
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIQUID SENSOR
    • Publication number 20220155219
    • Publication date May 19, 2022
    • Nippon Pillar Packing Co., Ltd.
    • Akira NAKATSU
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIQUID SENSOR
    • Publication number 20210255023
    • Publication date Aug 19, 2021
    • Nippon Pillar Packing Co., Ltd.
    • Tatsunari KOYAMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    OIL CONDITION DETERMINATION SYSTEM, OIL CONDITION DETERMINATION MET...
    • Publication number 20200363390
    • Publication date Nov 19, 2020
    • SENSE-PRO CORPORATION
    • Masatoshi SASAKI
    • G01 - MEASURING TESTING
  • Information Patent Application

    METHOD FOR PRODUCING HIGH FREQUENCY CIRCUIT BOARD, AND HIGH FREQUEN...
    • Publication number 20200260572
    • Publication date Aug 13, 2020
    • Nippon Pillar Packing Co., Ltd.
    • Takeshi OKUNAGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Sensor Device
    • Publication number 20200003813
    • Publication date Jan 2, 2020
    • Nippon Pillar Packing Co., Ltd.
    • Tatsunari KOYAMA
    • G01 - MEASURING TESTING