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PIONEER ELECTRONIC CORP

Overview
  • Total Patents
    27,270
  • GoodIP Patent Rank
    728
  • Filing trend
    ⇧ 35.0%
About

PIONEER ELECTRONIC CORP has a total of 27,270 patent applications. It increased the IP activity by 35.0%. Its first patent ever was published in 1954. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets audio-visual technology, telecommunications and machines are NIPPON PIONEER CORP, PIONEER ELECTRIC CORP and PAJONIR CORP.

Patent filings per year

Chart showing PIONEER ELECTRONIC CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sawabe Takao 323
#2 Moriyama Yoshiaki 308
#3 Kuroda Kazuo 306
#4 Matsui Fumio 287
#5 Yoshio Junichi 283
#6 Tsukagoshi Nobuhiro 266
#7 Yamamoto Kaoru 235
#8 Ishii Hidehiro 234
#9 Tozaki Akihiro 202
#10 Ikedo Yuji 200

Latest patents

Publication Filing date Title
JP2021009861A Light-emitting device
JP2021009743A Information display device and information display method
JP2021006833A Position recognition device, control method, program, and storage medium
JP2021007113A Light-emitting device
JP2021009165A Route searching device, route searching method, route searching program, and computer-readable recording medium recording route searching program
JP2021005114A Information output device and information output method
JP2021006284A Information acquisition device
JP2021007783A Pulse oximeter
JP2021001911A Terahertz wave measurement device
JP2021005570A Light-emitting device
JP2021005415A Information processing system, mobile terminal, information processing method, information processing program, and recording medium
JP2021009718A Display device, method for display, and display program
JP2021006921A Input/output device
JP2021004895A Acquisition apparatus
JP2021006817A Presentation device
JP2020204624A Terahertz wave imaging device and terahertz wave imaging method
JP2021009396A Display control device
JP2021004885A Route display control device, control method, program and storage medium
JP2020198132A Device and method for estimating scenes, computer program, and recording medium
JP2021005393A Information processing device, portable terminal, control method, and program