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Yoshinobu KAWAI

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  • Toyohashi-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Water purifier
    • Patent number D822791
    • Issue date Jul 10, 2018
    • Mitsubishi Rayon Cleansui Co., Ltd.
    • Yoshinobu Kawai
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water purifier
    • Patent number D822792
    • Issue date Jul 10, 2018
    • Mitsubishi Rayon Cleansui Co., Ltd.
    • Yoshinobu Kawai
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER PURIFIER-USE CARTRIDGE
    • Publication number 20170158527
    • Publication date Jun 8, 2017
    • Mitsubishi Rayon Co., Ltd.
    • Yoshinobu KAWAI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL