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Hisashi Nagai

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  • Hamamatsu-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FADER DEVICE
    • Publication number 20230360826
    • Publication date Nov 9, 2023
    • Yamaha Corporation
    • Taku UEDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Audio System and Method of Controlling Conveyer Device
    • Publication number 20200401156
    • Publication date Dec 24, 2020
    • Yamaha Corporation
    • Taku UEDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AUDIO VISUAL DEVICE, PLAYBACK METHOD, AND PLAYBACK SYSTEM
    • Publication number 20200387345
    • Publication date Dec 10, 2020
    • Yamaha Corporation
    • Hisashi NAGAI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    AUDIO DEVICE
    • Publication number 20200168243
    • Publication date May 28, 2020
    • Yamaha Corporation
    • Jun ISHII
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    FADER DEVICE
    • Publication number 20200067619
    • Publication date Feb 27, 2020
    • Yamaha Corporation
    • Taku UEDA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PLAYBACK SYSTEM, VIBRATOR, AND PLAYBACK SYSTEM CONTROL METHOD
    • Publication number 20190384564
    • Publication date Dec 19, 2019
    • Yamaha Corporation
    • Hisashi NAGAI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE, ELECTRONIC APPARATUS, AND LIGHT GUIDE UNIT
    • Publication number 20180329131
    • Publication date Nov 15, 2018
    • Yamaha Corporation
    • Kazuhiko NISHIZAWA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Acoustic Controller
    • Publication number 20150109745
    • Publication date Apr 23, 2015
    • Yamaha Corporation
    • Hisashi NAGAI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Housing Structure of Acoustic Controller
    • Publication number 20080198558
    • Publication date Aug 21, 2008
    • Yamaha Corporation
    • Tsutomu Watanabe
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Housing Structure of Acoustic Controller
    • Publication number 20080197088
    • Publication date Aug 21, 2008
    • Yamaha Corporation
    • Tsutomu Watanabe
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR