TREA

Takeshi DAISHOJI

Follow

Person

  • Fukuroi-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Speaker apparatus and acoustic system
    • Patent number 11,553,271
    • Issue date Jan 10, 2023
    • Yamaha Corporation
    • Takeshi Daishoji
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Signal processing apparatus
    • Patent number 8,390,492
    • Issue date Mar 5, 2013
    • Yamaha Corporation
    • Takeshi Daishoji
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    SPEAKER APPARATUS AND ACOUSTIC SYSTEM
    • Publication number 20220103932
    • Publication date Mar 31, 2022
    • Yamaha Corporation
    • Takeshi DAISHOJI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Signal Processing Apparatus
    • Publication number 20110234438
    • Publication date Sep 29, 2011
    • Yamaha Corporation
    • Takeshi DAISHOJI
    • H03 - BASIC ELECTRONIC CIRCUITRY