TREA

Koji Yamanaka

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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and system for measuring conductivity of decationized water
    • Patent number 12,105,042
    • Issue date Oct 1, 2024
    • Organo Corporation
    • Chika Kemmochi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Substrate treatment method and substrate treatment equipment
    • Patent number 11,901,174
    • Issue date Feb 13, 2024
    • Organo Corporation
    • Daisaku Yano
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Distributed amplifier
    • Patent number 11,595,012
    • Issue date Feb 28, 2023
    • Mitsubishi Electric Corporation
    • Jun Kamioka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Method and system for cleaning copper-exposed substrate
    • Patent number 11,491,517
    • Issue date Nov 8, 2022
    • Organo Corporation
    • Daisaku Yano
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Power amplifier and filter
    • Patent number 11,381,206
    • Issue date Jul 5, 2022
    • Mitsubishi Electric Corporation
    • Takumi Sugitani
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Limiter circuit
    • Patent number 11,349,515
    • Issue date May 31, 2022
    • Mitsubishi Electric Corporation
    • Takuma Torii
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier
    • Patent number 11,336,233
    • Issue date May 17, 2022
    • Mitsubishi Electric Corporation
    • Shuichi Sakata
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Semiconductor device
    • Patent number 11,276,626
    • Issue date Mar 15, 2022
    • Mitsubishi Electric Corporation
    • Yutaro Yamaguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ozone water supply method and ozone water supply device
    • Patent number 11,229,887
    • Issue date Jan 25, 2022
    • Organo Corporation
    • Yoshifumi Hayashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Limiter circuit
    • Patent number 11,228,173
    • Issue date Jan 18, 2022
    • Mitsubishi Electric Corporation
    • Takuma Torii
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Doherty amplifier and Doherty amplifier circuit
    • Patent number 11,133,781
    • Issue date Sep 28, 2021
    • Mitsubishi Electric Corporation
    • Keigo Nakatani
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Substrate treatment method and substrate treatment equipment
    • Patent number 11,004,674
    • Issue date May 11, 2021
    • Organo Corporation
    • Daisaku Yano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Doherty amplifier
    • Patent number 10,911,003
    • Issue date Feb 2, 2021
    • Mitsubishi Electric Corporation
    • Keigo Nakatani
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Diluted solution production method and diluted solution production...
    • Patent number 10,857,512
    • Issue date Dec 8, 2020
    • Organo Corporation
    • Yoshifumi Hayashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,797,141
    • Issue date Oct 6, 2020
    • Mitsubishi Electric Corporation
    • Yutaro Yamaguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,777,550
    • Issue date Sep 15, 2020
    • Mitsubishi Electric Corporation
    • Yutaro Yamaguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High-frequency power amplifier
    • Patent number 10,763,797
    • Issue date Sep 1, 2020
    • Mitsubishi Electric Corporation
    • Takaaki Yoshioka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier
    • Patent number 10,748,860
    • Issue date Aug 18, 2020
    • Mitsubishi Electric Corporation
    • Keigo Nakatani
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,741,700
    • Issue date Aug 11, 2020
    • Mitsubishi Electric Corporation
    • Yutaro Yamaguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method for purifying organic solvent
    • Patent number 10,647,648
    • Issue date May 12, 2020
    • Organo Corporation
    • Hitoshi Takada
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Multi-stage high frequency amplifier
    • Patent number 10,574,197
    • Issue date Feb 25, 2020
    • Mitsubishi Electric Corporation
    • Takaaki Yoshioka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Load modulation amplifier
    • Patent number 10,523,158
    • Issue date Dec 31, 2019
    • Mitsubishi Electric Corporation
    • Shintaro Shinjo
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier
    • Patent number 10,511,267
    • Issue date Dec 17, 2019
    • Mitsubishi Electric Corporation
    • Takuma Torii
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method and system for cleaning copper-exposed substrate
    • Patent number 10,434,546
    • Issue date Oct 8, 2019
    • Organo Corporation
    • Daisaku Yano
    • B08 - CLEANING
  • Information Patent Grant

    High frequency switch
    • Patent number 10,439,262
    • Issue date Oct 8, 2019
    • Mitsubishi Electric Corporation
    • Ryota Komaru
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Diluted solution production method and diluted solution production...
    • Patent number 10,406,493
    • Issue date Sep 10, 2019
    • Organo Corporation
    • Yoshifumi Hayashi
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Distortion compensation circuit
    • Patent number 10,396,721
    • Issue date Aug 27, 2019
    • Mitsubishi Electric Corporation
    • Yuji Komatsuzaki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,355,130
    • Issue date Jul 16, 2019
    • Mitsubishi Electric Corporation
    • Shohei Imai
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Multi-finger transistor and semiconductor device
    • Patent number 10,170,400
    • Issue date Jan 1, 2019
    • Mitsubishi Electric Corporation
    • Shohei Imai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Distortion compensation circuit
    • Patent number 9,929,700
    • Issue date Mar 27, 2018
    • Mitsubishi Electric Corporation
    • Hiroshi Otsuka
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    DOHERTY AMPLIFIER
    • Publication number 20240056037
    • Publication date Feb 15, 2024
    • Mitsubishi Electric Corporation
    • Keigo NAKATANI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    TRANSISTOR CHARACTERISTIC SIMULATION DEVICE, TRANSISTOR CHARACTERIS...
    • Publication number 20240037315
    • Publication date Feb 1, 2024
    • Mitsubishi Electric Corporation
    • Tomohiro OTSUKA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CHARGE SENSOR
    • Publication number 20240012041
    • Publication date Jan 11, 2024
    • Mitsubishi Electric Corporation
    • Jun KAMIOKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DOHERTY AMPLIFIER
    • Publication number 20230421107
    • Publication date Dec 28, 2023
    • Mitsubishi Electric Corporation
    • Yuji KOMATSUZAKI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SUBSTRATE TREATMENT METHOD AND SUBSTRATE TREATMENT EQUIPMENT
    • Publication number 20210249259
    • Publication date Aug 12, 2021
    • ORGANO CORPORATION
    • Daisaku YANO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER AMPLIFIER AND FILTER
    • Publication number 20210013849
    • Publication date Jan 14, 2021
    • Mitsubishi Electric Corporation
    • Takumi SUGITANI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DISTRIBUTED AMPLIFIER
    • Publication number 20210013854
    • Publication date Jan 14, 2021
    • Mitsubishi Electric Corporation
    • Jun KAMIOKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20210005535
    • Publication date Jan 7, 2021
    • Mitsubishi Electric Corporation
    • Yutaro YAMAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    AMPLIFIER
    • Publication number 20210006208
    • Publication date Jan 7, 2021
    • Mitsubishi Electric Corporation
    • Shuichi SAKATA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    LIMITER CIRCUIT
    • Publication number 20200403401
    • Publication date Dec 24, 2020
    • Mitsubishi Electric Corporation
    • Takuma TORII
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LIMITER CIRCUIT
    • Publication number 20200389199
    • Publication date Dec 10, 2020
    • Mitsubishi Electric Corporation
    • Takuma TORII
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    METHOD AND SYSTEM FOR MEASURING CONDUCTIVITY OF DECATIONIZED WATER
    • Publication number 20200284742
    • Publication date Sep 10, 2020
    • ORGANO CORPORATION
    • Chika KEMMOCHI
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    DOHERTY AMPLIFIER AND DOHERTY AMPLIFIER CIRCUIT
    • Publication number 20200244227
    • Publication date Jul 30, 2020
    • Mitsubishi Electric Corporation
    • Keigo NAKATANI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200235215
    • Publication date Jul 23, 2020
    • Mitsubishi Electric Corporation
    • Yutaro YAMAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200152803
    • Publication date May 14, 2020
    • Mitsubishi Electric Corporation
    • Yutaro YAMAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DOHERTY AMPLIFIER AND AMPLIFICATION CIRCUIT
    • Publication number 20200136564
    • Publication date Apr 30, 2020
    • Mitsubishi Electric Corporation
    • Keigo NAKATANI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DOHERTY AMPLIFIER
    • Publication number 20200091871
    • Publication date Mar 19, 2020
    • Mitsubishi Electric Corporation
    • Keigo NAKATANI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DILUTED SOLUTION PRODUCTION METHOD AND DILUTED SOLUTION PRODUCTION...
    • Publication number 20190388857
    • Publication date Dec 26, 2019
    • ORGANO CORPORATION
    • YOSHIFUMI HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD AND SYSTEM FOR CLEANING COPPER-EXPOSED SUBSTRATE
    • Publication number 20190381539
    • Publication date Dec 19, 2019
    • ORGANO CORPORATION
    • Daisaku YANO
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    METHOD FOR PURIFYING ORGANIC SOLVENT
    • Publication number 20190300464
    • Publication date Oct 3, 2019
    • ORGANO CORPORATION
    • Hitoshi TAKADA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190296010
    • Publication date Sep 26, 2019
    • Mitsubishi Electric Corporation
    • Yutaro YAMAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH FREQUENCY CIRCUIT AND HIGH FREQUENCY POWER AMPLIFIER
    • Publication number 20190296701
    • Publication date Sep 26, 2019
    • Mitsubishi Electric Corporation
    • Takaaki YOSHIOKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    AMPLIFIER
    • Publication number 20190148315
    • Publication date May 16, 2019
    • Mitsubishi Electric Corporation
    • Keigo NAKATANI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH-FREQUENCY POWER AMPLIFIER
    • Publication number 20190131937
    • Publication date May 2, 2019
    • Mitsubishi Electric Corporation
    • Takaaki YOSHIOKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    LOAD MODULATION AMPLIFIER
    • Publication number 20190028062
    • Publication date Jan 24, 2019
    • Mitsubishi Electric Corporation
    • Shintaro SHINJO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    MULTI-STAGE HIGH FREQUENCY AMPLIFIER
    • Publication number 20180331664
    • Publication date Nov 15, 2018
    • Mitsubishi Electric Corporation
    • Takaaki YOSHIOKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DISTORTION COMPENSATION CIRCUIT
    • Publication number 20180316317
    • Publication date Nov 1, 2018
    • Mitsubishi Electric Corporation
    • Yuji KOMATSUZAKI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20180316315
    • Publication date Nov 1, 2018
    • Mitsubishi Electric Corporation
    • Takuma TORII
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH FREQUENCY SWITCH
    • Publication number 20180301778
    • Publication date Oct 18, 2018
    • Mitsubishi Electric Corporation
    • Ryota KOMARU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20180006152
    • Publication date Jan 4, 2018
    • Mitsubishi Electric Corporation
    • Shohei IMAI
    • H01 - BASIC ELECTRIC ELEMENTS