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Meisei Electric Co. Ltd.

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  • Tokyo, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Balloon-launching apparatus
    • Patent number 10,495,784
    • Issue date Dec 3, 2019
    • MEISEI ELECTRIC CO., LTD.
    • Kensaku Shimizu
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Balloonsonde canister and balloonsonde canister module
    • Patent number 10,132,960
    • Issue date Nov 20, 2018
    • MEISEI ELECTRIC CO., LTD.
    • Kensaku Shimizu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Charged particle measuring apparatus
    • Patent number 6,710,352
    • Issue date Mar 23, 2004
    • National Space Development Agency of Japan
    • Jun Kikuchi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Telephone instrument
    • Patent number D431540
    • Issue date Oct 3, 2000
    • Meisei Electric Co., Ltd.
    • Nobuyuki Morisue
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Radio telephone system and antenna device and base station for the...
    • Patent number 5,648,961
    • Issue date Jul 15, 1997
    • Meisei Electric Co., Ltd.
    • Takamasa Ebihara
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Method of copying system data and copying adaptor therefor
    • Patent number 5,386,541
    • Issue date Jan 31, 1995
    • Meisei Electric Co., Ltd.
    • Hideo Moridaira
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Ranging method using telemetering and apparatus employing said method
    • Patent number 5,194,869
    • Issue date Mar 16, 1993
    • National Space Development Agency of Japan
    • Jiro Kochiyama
    • G08 - SIGNALLING
  • Information Patent Grant

    Telephone set
    • Patent number D323827
    • Issue date Feb 11, 1992
    • Meisei Electric Co., Ltd.
    • Shigeaki Kido
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone instrument set
    • Patent number D320797
    • Issue date Oct 15, 1991
    • Meisei Electric Co., Ltd.
    • Shigeaki Kido
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Direct station telephone selector
    • Patent number D315564
    • Issue date Mar 19, 1991
    • Meisei Electric Co., Ltd.
    • Shigeaki Kido
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone apparatus
    • Patent number D313235
    • Issue date Dec 25, 1990
    • Meisei Electric Co., Ltd.
    • Shigeaki Kido
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone
    • Patent number D310076
    • Issue date Aug 21, 1990
    • Meisei Electric Co., Ltd.
    • Shigeaki Kido
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Direct station telephone selector
    • Patent number D303801
    • Issue date Oct 3, 1989
    • Meisei Electric Co., Ltd.
    • Shigeaki Kido
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Direct station telephone selector stand
    • Patent number D300029
    • Issue date Feb 28, 1989
    • Meisei Electric Co., Ltd.
    • Shigeaki Kido
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone apparatus with speakerphone and display panel
    • Patent number D299134
    • Issue date Dec 27, 1988
    • Meisei Electric Co., Ltd.
    • Shigeaki Kido
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone stand
    • Patent number D287722
    • Issue date Jan 13, 1987
    • Meisei Electric Co., Ltd.
    • Shigeaki Kido
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone stand for direct station selection
    • Patent number D287723
    • Issue date Jan 13, 1987
    • Meisei Electric Co., Ltd.
    • Shigeaki Kido
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Preparation method for a microscopic specimen and a device therefor
    • Patent number 4,428,793
    • Issue date Jan 31, 1984
    • Meisei Electric Co., Ltd.
    • Satoshi Sato
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    System for detecting abnormality in internal pressure of tire
    • Patent number 4,376,931
    • Issue date Mar 15, 1983
    • Meisei Electric Co., Ltd.
    • Satoru Komatu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Multivibrator
    • Patent number 4,129,833
    • Issue date Dec 12, 1978
    • Meisei Electric Co. Ltd.
    • Toshiji Shibata
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Vibrating quartz accelerometer
    • Patent number 4,091,679
    • Issue date May 30, 1978
    • Meisei Electric Co., Ltd.
    • Kaoru Furusawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Microwave oscillator
    • Patent number 4,086,535
    • Issue date Apr 25, 1978
    • Meisei Electric Co. Ltd.
    • Toshiji Shibata
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    CANISTER AND CANISTER MODULE
    • Publication number 20180239056
    • Publication date Aug 23, 2018
    • MEISEI ELECTRIC CO., LTD.
    • Kensaku SHIMIZU
    • G01 - MEASURING TESTING
  • Information Patent Application

    BALLOON-LAUNCHING APPARATUS
    • Publication number 20170329047
    • Publication date Nov 16, 2017
    • MEISEI ELECTRIC CO., LTD.
    • Kensaku SHIMIZU
    • G01 - MEASURING TESTING
  • Information Patent Application

    RADIOSONDE POWER SOURCE DEVICE AND RADIOSONDE
    • Publication number 20150122008
    • Publication date May 7, 2015
    • MEISEI ELECTRIC CO., LTD.
    • Kensaku Shimizu
    • G01 - MEASURING TESTING

Trademarklast 30 trademarks

  • Information Trademark

    76555032 - MEISEI
    • Serial number 76555032
    • Registration number 3235531
    • Filing date Oct 29, 2003
    • Meisei Electric Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    76555033 - M
    • Serial number 76555033
    • Registration number 3226323
    • Filing date Oct 29, 2003
    • Meisei Electric Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73685101 - PROMOUNTER
    • Serial number 73685101
    • Registration number 1624441
    • Filing date Sep 17, 1987
    • MEISEI ELECTRIC CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    73160507 - M
    • Serial number 73160507
    • Registration number 1102652
    • Filing date Mar 1, 1978
    • MEISEI ELECTRIC CO., LTD.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    73159682 - MEISEI
    • Serial number 73159682
    • Registration number 1114484
    • Filing date Feb 23, 1978
    • MEISEI ELECTRIC CO., LTD.
    • 14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
  • Information Trademark

    73082198 - VENUSPHONE
    • Serial number 73082198
    • Registration number 1093625
    • Filing date Mar 31, 1976
    • MEISEI ELECTRIC CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73014775 - M
    • Serial number 73014775
    • Registration number 1026094
    • Filing date Mar 1, 1974
    • MEISEI ELECTRIC CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72378683 - MEISEI
    • Serial number 72378683
    • Registration number 966950
    • Filing date Dec 14, 1970
    • MEISEI ELECTRIC CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments