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Tatsuaki Tsukuda

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device
    • Patent number 11,626,374
    • Issue date Apr 11, 2023
    • Renesas Electronics Corporation
    • Tatsuaki Tsukuda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic device
    • Patent number 11,617,265
    • Issue date Mar 28, 2023
    • Renesas Electronics Corporation
    • Kazuaki Tsuchiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic device with reduced parasitic inductance
    • Patent number 11,509,220
    • Issue date Nov 22, 2022
    • Renesas Electronics Corporation
    • Tatsuaki Tsukuda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electronic device
    • Patent number 10,811,344
    • Issue date Oct 20, 2020
    • Renesas Electronics Corporation
    • Tatsuaki Tsukuda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic device
    • Patent number 10,638,600
    • Issue date Apr 28, 2020
    • Renesas Electronics Corporation
    • Tatsuaki Tsukuda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Loop antenna and communication control device
    • Patent number 10,205,237
    • Issue date Feb 12, 2019
    • Renesas Electronics Corporation
    • Tatsuaki Tsukuda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic device
    • Patent number 10,165,673
    • Issue date Dec 25, 2018
    • Renesas Electronics Corporation
    • Tatsuaki Tsukuda
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electronic device for communication
    • Patent number 10,044,195
    • Issue date Aug 7, 2018
    • Renesas Electronics Corporation
    • Tatsuaki Tsukuda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Communication control device and mounting board
    • Patent number 9,705,363
    • Issue date Jul 11, 2017
    • Renesas Electronics Corporation
    • Hiroki Shibuya
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Semiconductor device having wiring formed on wiring board and elect...
    • Patent number 8,363,421
    • Issue date Jan 29, 2013
    • Renesas Electronics Corporation
    • Tatsuaki Tsukuda
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Semiconductor device including wiring excellent in impedance matchi...
    • Patent number 8,089,004
    • Issue date Jan 3, 2012
    • Renesas Electronics Corporation
    • Tatsuaki Tsukuda
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240304526
    • Publication date Sep 12, 2024
    • RENESAS ELECTRONICS CORPORATION
    • Masato NUMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240203844
    • Publication date Jun 20, 2024
    • RENESAS ELECTRONICS CORPORATION
    • Takamichi HOSOKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20240186224
    • Publication date Jun 6, 2024
    • RENESAS ELECTRONICS CORPORATION
    • Tomohiro NISHIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240170375
    • Publication date May 23, 2024
    • RENESAS ELECTRONICS CORPORATION
    • Tatsuaki TSUKUDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240164118
    • Publication date May 16, 2024
    • RENESAS ELECTRONICS CORPORATION
    • Kazuaki TSUCHIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240153854
    • Publication date May 9, 2024
    • RENESAS ELECTRONICS CORPORATION
    • Keita TSUCHIYA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
    • Publication number 20240006275
    • Publication date Jan 4, 2024
    • RENESAS ELECTRONICS CORPORATION
    • Noriko NUMATA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230144840
    • Publication date May 11, 2023
    • RENESAS ELECTRONICS CORPORATION
    • Hideki SASAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230062318
    • Publication date Mar 2, 2023
    • RENESAS ELECTRONICS CORPORATION
    • Tatsuaki TSUKUDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20200412245
    • Publication date Dec 31, 2020
    • RENESAS ELECTRONICS CORPORATION
    • Tatsuaki TSUKUDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20190333866
    • Publication date Oct 31, 2019
    • RENESAS ELECTRONICS CORPORATION
    • Tatsuaki TSUKUDA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20180295715
    • Publication date Oct 11, 2018
    • RENESAS ELECTRONICS CORPORATION
    • Tatsuaki TSUKUDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20180263108
    • Publication date Sep 13, 2018
    • RENESAS ELECTRONICS CORPORATION
    • Tatsuaki TSUKUDA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    LOOP ANTENNA AND COMMUNICATION CONTROL DEVICE
    • Publication number 20170207535
    • Publication date Jul 20, 2017
    • Tatsuaki TSUKUDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMMUNICATION CONTROL DEVICE AND MOUNTING BOARD
    • Publication number 20160156231
    • Publication date Jun 2, 2016
    • RENESAS ELECTRONICS CORPORATION
    • Hiroki SHIBUYA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRONIC DEVICE FOR COMMUNICATION
    • Publication number 20160064823
    • Publication date Mar 3, 2016
    • RENESAS ELECTRONICS CORPORATION
    • Tatsuaki Tsukuda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20110074042
    • Publication date Mar 31, 2011
    • RENESAS ELECTRONICS CORPORATION
    • Tatsuaki TSUKUDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor device having wiring formed on wiring board and elect...
    • Publication number 20090244869
    • Publication date Oct 1, 2009
    • NEC Electronics Corporation
    • Tatsuaki Tsukuda
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Semiconductor device including wiring excellent in impedance matchi...
    • Publication number 20090084592
    • Publication date Apr 2, 2009
    • NEC Electronics Corporation
    • Tatsuaki Tsukuda
    • G06 - COMPUTING CALCULATING COUNTING