TREA

Daijiro Arisawa

Follow

Person

  • Kyoto, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Switching circuit
    • Patent number 11,398,820
    • Issue date Jul 26, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Daijiro Arisawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching circuit
    • Patent number 11,031,935
    • Issue date Jun 8, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Daijiro Arisawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Induction load driving system
    • Patent number 9,209,738
    • Issue date Dec 8, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Daijiro Arisawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Semiconductor light source lighting circuit and vehicular lamp
    • Patent number 8,970,136
    • Issue date Mar 3, 2015
    • Panasonic Corporation
    • Satoshi Kikuchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Display panel drive device
    • Patent number 8,594,270
    • Issue date Nov 26, 2013
    • Panasonic Corporation
    • Tetsu Nagano
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Drive device and display device
    • Patent number 8,514,214
    • Issue date Aug 20, 2013
    • Panasonic Corporation
    • Daijiro Arisawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Stepping motor driver
    • Patent number 8,362,734
    • Issue date Jan 29, 2013
    • Panasonic Corporation
    • Daijiro Arisawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stepping motor driver
    • Patent number 8,072,177
    • Issue date Dec 6, 2011
    • Panasonic Corporation
    • Daijiro Arisawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Device of pulse width modulation type for load drive
    • Patent number 7,656,113
    • Issue date Feb 2, 2010
    • Panasonic Corporation
    • Akihisa Ueno
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    SWITCHING CIRCUIT
    • Publication number 20210258008
    • Publication date Aug 19, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Daijiro Arisawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING CIRCUIT
    • Publication number 20200395933
    • Publication date Dec 17, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Daijiro Arisawa
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SWITCHING CIRCUIT
    • Publication number 20180248540
    • Publication date Aug 30, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • Takuya ISHII
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR LIGHT SOURCE LIGHTING CIRCUIT AND VEHICULAR LAMP
    • Publication number 20140252950
    • Publication date Sep 11, 2014
    • PANASONIC CORPORATION
    • Satoshi KIKUCHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    INDUCTION LOAD DRIVING SYSTEM
    • Publication number 20130147278
    • Publication date Jun 13, 2013
    • PANASONIC CORPORATION
    • Daijiro ARISAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DISPLAY PANEL DRIVE DEVICE
    • Publication number 20130114782
    • Publication date May 9, 2013
    • PANASONIC CORPORATION
    • Tetsu NAGANO
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    STEPPING MOTOR DRIVE UNIT
    • Publication number 20120104985
    • Publication date May 3, 2012
    • Masako Yamada
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Stepping motor driver
    • Publication number 20120056574
    • Publication date Mar 8, 2012
    • Panasonic Corporation
    • Daijiro ARISAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE DEVICE AND DISPLAY DEVICE
    • Publication number 20110254823
    • Publication date Oct 20, 2011
    • PANASONIC CORPORATION
    • Daijiro ARISAWA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PUSH-PULL DRIVER CIRCUIT
    • Publication number 20110181341
    • Publication date Jul 28, 2011
    • PANASONIC CORPORATION
    • Kenichi ISHIBASHI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DRIVER AND DISPLAY APPARATUS
    • Publication number 20100156861
    • Publication date Jun 24, 2010
    • Tomohisa Sakaguchi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    STEPPING MOTOR DRIVE AND STEPPING MOTOR DRIVING METHOD
    • Publication number 20090066278
    • Publication date Mar 12, 2009
    • Matsushita Electric Industrial Co., Ltd.
    • Daijiro Arisawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Device of pulse width modulation type for load drive
    • Publication number 20080088271
    • Publication date Apr 17, 2008
    • Matsushita Electric Industrial Co., Ltd.
    • Akihisa Ueno
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER