TREA

Toshiyuki Nozawa

Follow

Person

  • Okaya, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic watch
    • Patent number 12,189,343
    • Issue date Jan 7, 2025
    • Seiko Epson Corporation
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Grant

    Electronic watch
    • Patent number 11,675,314
    • Issue date Jun 13, 2023
    • Seiko Epson Corporation
    • Toshiyuki Nozawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Electronic timepiece
    • Patent number 11,525,700
    • Issue date Dec 13, 2022
    • Seiko Epson Corporation
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Grant

    Electronic watch
    • Patent number 11,480,927
    • Issue date Oct 25, 2022
    • Seiko Epson Corporation
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Grant

    Electronic timepiece
    • Patent number 11,442,179
    • Issue date Sep 13, 2022
    • Seiko Epson Corporation
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Grant

    Electronic timepiece
    • Patent number 10,969,225
    • Issue date Apr 6, 2021
    • Seiko Epson Corporation
    • Toshiyuki Nozawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Electronic timepiece
    • Patent number 10,649,097
    • Issue date May 12, 2020
    • Seiko Epson Corporation
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Grant

    Electronic timepiece
    • Patent number 10,338,536
    • Issue date Jul 2, 2019
    • Seiko Epson Corporation
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Grant

    Electronic timepiece
    • Patent number 10,190,880
    • Issue date Jan 29, 2019
    • Seiko Epson Corporation
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Grant

    Electronic timepiece
    • Patent number 10,185,289
    • Issue date Jan 22, 2019
    • Seiko Epson Corporation
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Grant

    Light emitting device, method of driving pixel circuit, and driving...
    • Patent number 9,013,376
    • Issue date Apr 21, 2015
    • Seiko Epson Corporation
    • Toshiyuki Nozawa
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Physical quantity measuring apparatus and electronic device
    • Patent number 8,186,218
    • Issue date May 29, 2012
    • Seiko Epson Corporation
    • Toshiyuki Nozawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Electro-optical device and electronic apparatus
    • Patent number 7,554,514
    • Issue date Jun 30, 2009
    • Seiko Epson Corporation
    • Toshiyuki Nozawa
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    RECORDING DEVICE AND WASHING MECHANISM
    • Publication number 20250010646
    • Publication date Jan 9, 2025
    • SEIKO EPSON CORPORATION
    • Yasunori ONISHI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    ELECTRONIC WATCH
    • Publication number 20220163927
    • Publication date May 26, 2022
    • SEIKO EPSON CORPORATION
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Application

    ELECTRONIC TIMEPIECE
    • Publication number 20200271474
    • Publication date Aug 27, 2020
    • SEIKO EPSON CORPORATION
    • Toshiyuki Nozawa
    • G01 - MEASURING TESTING
  • Information Patent Application

    ELECTRONIC WATCH
    • Publication number 20200257249
    • Publication date Aug 13, 2020
    • SEIKO EPSON CORPORATION
    • Toshiyuki Nozawa
    • G01 - MEASURING TESTING
  • Information Patent Application

    ELECTRONIC WATCH
    • Publication number 20200257248
    • Publication date Aug 13, 2020
    • SEIKO EPSON CORPORATION
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Application

    ELECTRONIC WATCH
    • Publication number 20200218202
    • Publication date Jul 9, 2020
    • SEIKO EPSON CORPORATION
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Application

    ELECTRONIC TIMEPIECE
    • Publication number 20200174139
    • Publication date Jun 4, 2020
    • SEIKO EPSON CORPORATION
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Application

    ELECTRONIC TIMEPIECE
    • Publication number 20190120626
    • Publication date Apr 25, 2019
    • SEIKO EPSON CORPORATION
    • Toshiyuki Nozawa
    • G01 - MEASURING TESTING
  • Information Patent Application

    ELECTRONIC TIMEPIECE
    • Publication number 20180275612
    • Publication date Sep 27, 2018
    • SEIKO EPSON CORPORATION
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Application

    ELECTRONIC TIMEPIECE
    • Publication number 20170277139
    • Publication date Sep 28, 2017
    • SEIKO EPSON CORPORATION
    • Toshiyuki Nozawa
    • G01 - MEASURING TESTING
  • Information Patent Application

    ELECTRONIC TIMEPIECE
    • Publication number 20170277128
    • Publication date Sep 28, 2017
    • SEIKO EPSON CORPORATION
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Application

    ELECTRONIC TIMEPIECE
    • Publication number 20170277132
    • Publication date Sep 28, 2017
    • SEIKO EPSON CORPORATION
    • Toshiyuki Nozawa
    • G04 - HOROLOGY
  • Information Patent Application

    ELECTRONIC TIMEPIECE
    • Publication number 20170254647
    • Publication date Sep 7, 2017
    • SEIKO EPSON CORPORATION
    • Toshiyuki Nozawa
    • G01 - MEASURING TESTING
  • Information Patent Application

    PHYSICAL QUANTITY DETECTING CIRCUIT, PHYSICAL QUANTITY DETECTION DE...
    • Publication number 20150301074
    • Publication date Oct 22, 2015
    • SEIKO EPSON CORPORATION
    • Takemi YONEZAWA
    • G01 - MEASURING TESTING
  • Information Patent Application

    VIBRATORY DEVICE AND ELECTRONIC APPARATUS
    • Publication number 20140002202
    • Publication date Jan 2, 2014
    • Toshiyuki Nozawa
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    LIGHT EMITTING DEVICE, METHOD OF DRIVING PIXEL CIRCUIT, AND DRIVING...
    • Publication number 20130134896
    • Publication date May 30, 2013
    • SEIKO EPSON CORPORATION
    • Toshiyuki NOZAWA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    PHYSICAL QUANTITY MEASURING APPARATUS AND ELECTRONIC DEVICE
    • Publication number 20090217757
    • Publication date Sep 3, 2009
    • SEIKO EPSON CORPORATION
    • Toshiyuki Nozawa
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIGHT EMITTING DEVICE, METHOD OF DRIVING PIXEL CIRCUIT, AND DRIVING...
    • Publication number 20080074412
    • Publication date Mar 27, 2008
    • SEIKO EPSON CORPORATION
    • Toshiyuki NOZAWA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Electro-optical device and electronic apparatus
    • Publication number 20050225683
    • Publication date Oct 13, 2005
    • SEIKO EPSON CORPORATION
    • Toshiyuki Nozawa
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS