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Tomohisa Kishigami

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Patents Grantslast 30 patents

  • Information Patent Grant

    Network system
    • Patent number 11,645,089
    • Issue date May 9, 2023
    • Denso Corporation
    • Akira Tada
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Relay device
    • Patent number 11,582,062
    • Issue date Feb 14, 2023
    • Denso Corporation
    • Hisashi Miyoshi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Relay device
    • Patent number 11,533,684
    • Issue date Dec 20, 2022
    • Denso Corporation
    • Tomoya Tokunaga
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication system
    • Patent number 11,528,163
    • Issue date Dec 13, 2022
    • Denso Corporation
    • Tomoya Tokunaga
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    POE power supply system
    • Patent number 10,908,664
    • Issue date Feb 2, 2021
    • Denso Corporation
    • Kunimitsu Handa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Ringing suppressor circuit
    • Patent number 10,693,451
    • Issue date Jun 23, 2020
    • SOKEN, INC.
    • Youhei Sekiya
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Ringing suppression circuit
    • Patent number 10,666,320
    • Issue date May 26, 2020
    • Denso Corporation
    • Takuya Honda
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electronic control unit
    • Patent number 10,601,453
    • Issue date Mar 24, 2020
    • SOKEN, INC.
    • Youhei Sekiya
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Information processing system
    • Patent number 10,445,493
    • Issue date Oct 15, 2019
    • Denso Corporation
    • Hiroki Suzuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Ringing suppression circuit and ringing suppression method
    • Patent number 10,432,188
    • Issue date Oct 1, 2019
    • Denso Corporation
    • Hiroyuki Mori
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Ringing suppression circuit
    • Patent number 10,419,071
    • Issue date Sep 17, 2019
    • Denso Corporation
    • Takuya Honda
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communications device for transmitting a differential signal
    • Patent number 10,355,876
    • Issue date Jul 16, 2019
    • Denso Corporation
    • Tomohisa Kishigami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Transmission circuit
    • Patent number 10,313,152
    • Issue date Jun 4, 2019
    • Denso Corporation
    • Tomohisa Kishigami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication system
    • Patent number 10,284,388
    • Issue date May 7, 2019
    • Denso Corporation
    • Tomohisa Kishigami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication node
    • Patent number 10,224,925
    • Issue date Mar 5, 2019
    • Denso Corporation
    • Hiroyuki Mori
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Communication load determining apparatus
    • Patent number 10,223,319
    • Issue date Mar 5, 2019
    • DENSO CORPORATION
    • Tetsuo Nakagawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Ringing suppression circuit
    • Patent number 10,164,620
    • Issue date Dec 25, 2018
    • Denso Corporation
    • Takuya Honda
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Ringing suppression circuit
    • Patent number 10,128,825
    • Issue date Nov 13, 2018
    • Denso Corporation
    • Hiroyuki Mori
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Differential communication circuit
    • Patent number 10,027,364
    • Issue date Jul 17, 2018
    • Denso Corporation
    • Naoya Tsuchiya
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Electronic device
    • Patent number 9,819,371
    • Issue date Nov 14, 2017
    • Denso Corporation
    • Tomohisa Kishigami
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Relay apparatus
    • Patent number 9,800,319
    • Issue date Oct 24, 2017
    • Denso Corporation
    • Tetsuo Nakagawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication system
    • Patent number 9,712,338
    • Issue date Jul 18, 2017
    • Denso Corporation
    • Tomohisa Kishigami
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communications relay apparatus
    • Patent number 9,497,177
    • Issue date Nov 15, 2016
    • DENSO CORPORATION
    • Kouji Fujiki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication system and electronic control unit
    • Patent number 9,483,105
    • Issue date Nov 1, 2016
    • Denso Corporation
    • Tomohisa Kishigami
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Delay system, delay device and communication device constituting de...
    • Patent number 9,386,070
    • Issue date Jul 5, 2016
    • DENSO CORPORATION
    • Yasumasa Imai
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication system
    • Patent number 9,270,505
    • Issue date Feb 23, 2016
    • Denso Corporation
    • Hiroyuki Mori
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication system
    • Patent number 9,203,661
    • Issue date Dec 1, 2015
    • Denso Corporation
    • Hideki Kashima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Transceiver and communication apparatus transmitting and receiving...
    • Patent number 9,154,175
    • Issue date Oct 6, 2015
    • Denso Corporation
    • Hideki Kashima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Decoder for decoding PWM code and communications system
    • Patent number 9,130,551
    • Issue date Sep 8, 2015
    • Denso Corporation
    • Hideki Kashima
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Communication apparatus for transmission of binary coded signal
    • Patent number 9,094,279
    • Issue date Jul 28, 2015
    • Denso Corporation
    • Hideki Kashima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC CONTROLLER AND COMMUNICATION SYSTEM
    • Publication number 20250174993
    • Publication date May 29, 2025
    • DENSO CORPORATION
    • Ryota KAMEOKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    IN-VEHICLE NETWORK SYSTEM AND RELAY DEVICE
    • Publication number 20250175358
    • Publication date May 29, 2025
    • DENSO CORPORATION
    • Mao YAMAUCHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COMMUNICATION SYSTEM AND ELECTRONIC CONTROL DEVICE
    • Publication number 20250123668
    • Publication date Apr 17, 2025
    • DENSO CORPORATION
    • Akira TADA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    COMMUNICATION SYSTEM AND ELECTRONIC CONTROL DEVICE
    • Publication number 20250125652
    • Publication date Apr 17, 2025
    • DENSO CORPORATION
    • Akira TADA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COMMUNICATION SYSTEM AND ELECTRONIC CONTROL DEVICE
    • Publication number 20250123663
    • Publication date Apr 17, 2025
    • DENSO CORPORATION
    • Akira TADA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    BATTERY MONITORING SYSTEM, BATTERY MONITORING APPARATUS, AND BATTER...
    • Publication number 20250116710
    • Publication date Apr 10, 2025
    • DENSO CORPORATION
    • Yuto HONDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BATTERY CONTROL DEVICE, BATTERY MONITORING SYSTEM INCLUDING BATTERY...
    • Publication number 20250112284
    • Publication date Apr 3, 2025
    • DENSO CORPORATION
    • Yuto HONDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMMUNICATION SYSTEM
    • Publication number 20250112817
    • Publication date Apr 3, 2025
    • DENSO CORPORATION
    • Taku INAGAWA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COMMUNICATION SYSTEM AND POWER SUPPLY SWITCHING DEVICE
    • Publication number 20250103115
    • Publication date Mar 27, 2025
    • DENSO CORPORATION
    • Ryota KAMEOKA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    COMMUNICATION SYSTEM, ELECTRONIC CONTROL DEVICE AND MANAGEMENT DEVICE
    • Publication number 20250103118
    • Publication date Mar 27, 2025
    • DENSO CORPORATION
    • Ryota KAMEOKA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    COMMUNICATION SYSTEM
    • Publication number 20250106098
    • Publication date Mar 27, 2025
    • Denso Corporation
    • Manahiro MORITA
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    COMMUNICATION SYSTEM
    • Publication number 20250106065
    • Publication date Mar 27, 2025
    • DENSO CORPORATION
    • Ryota KAMEOKA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    COMMUNICATION SYSTEM, MANAGEMENT DEVICE, AND NON-TRANSITORY COMPUTE...
    • Publication number 20250087986
    • Publication date Mar 13, 2025
    • DENSO CORPORATION
    • Ryota KAMEOKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COMMUNICATION SYSTEM
    • Publication number 20250085360
    • Publication date Mar 13, 2025
    • DENSO CORPORATION
    • Akira TADA
    • G01 - MEASURING TESTING
  • Information Patent Application

    COMMUNICATION SYSTEM
    • Publication number 20250074340
    • Publication date Mar 6, 2025
    • DENSO CORPORATION
    • Tomoya TOKUNAGA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COMMUNICATION SYSTEM AND METHOD FOR THE SAME
    • Publication number 20230388833
    • Publication date Nov 30, 2023
    • DENSO CORPORATION
    • SHO MATSUMOTO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COMMUNICATION SYSTEM AND METHOD FOR THE SAME
    • Publication number 20230388945
    • Publication date Nov 30, 2023
    • DENSO CORPORATION
    • SHO MATSUMOTO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    WIRELESS COMMUNICATION SYSTEM
    • Publication number 20230319879
    • Publication date Oct 5, 2023
    • DENSO CORPORATION
    • SHO MATSUMOTO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    NETWORK SYSTEM
    • Publication number 20220179663
    • Publication date Jun 9, 2022
    • DENSO CORPORATION
    • Akira TADA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    RELAY DEVICE
    • Publication number 20220141051
    • Publication date May 5, 2022
    • DENSO CORPORATION
    • Hisashi MIYOSHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    RELAY DEVICE
    • Publication number 20220070774
    • Publication date Mar 3, 2022
    • DENSO CORPORATION
    • Tomoya TOKUNAGA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COMMUNICATION SYSTEM
    • Publication number 20210258186
    • Publication date Aug 19, 2021
    • DENSO CORPORATION
    • Tomoya TOKUNAGA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    RINGING SUPPRESSION CIRCUIT
    • Publication number 20200287579
    • Publication date Sep 10, 2020
    • DENSO CORPORATION
    • Takuya HONDA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ELECTRONIC CONTROL UNIT
    • Publication number 20200067546
    • Publication date Feb 27, 2020
    • SOKEN, INC.
    • Youhei SEKIYA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    RINGING SUPPRESSOR CIRCUIT
    • Publication number 20190288680
    • Publication date Sep 19, 2019
    • SOKEN, INC.
    • Youhei SEKIYA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    RINGING SUPPRESSION CIRCUIT AND RINGING SUPPRESSION METHOD
    • Publication number 20190190516
    • Publication date Jun 20, 2019
    • Denso Corporation
    • Hiroyuki MORI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    POE Power Supply System
    • Publication number 20190179390
    • Publication date Jun 13, 2019
    • DENSO CORPORATION
    • Kunimitsu HANDA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    RINGING SUPPRESSION CIRCUIT
    • Publication number 20190158143
    • Publication date May 23, 2019
    • DENSO CORPORATION
    • Takuya HONDA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    RINGING SUPPRESSION CIRCUIT
    • Publication number 20190158144
    • Publication date May 23, 2019
    • DENSO CORPORATION
    • Takuya HONDA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    RINGING SUPPRESSION CIRCUIT
    • Publication number 20180367127
    • Publication date Dec 20, 2018
    • Takuya HONDA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE