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HIROSE ELECTRIC CO LTD

Overview
  • Total Patents
    3,213
  • GoodIP Patent Rank
    1,730
  • Filing trend
    ⇩ 22.0%
About

HIROSE ELECTRIC CO LTD has a total of 3,213 patent applications. It decreased the IP activity by 22.0%. Its first patent ever was published in 1966. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets electrical machinery and energy, machines and optics are AMPHENOL FCI ASIA PTE LTD, COMMSCOPE CONNECTIVITY SPAIN SL and HARTING Electronics GmbH.

Patent filings per year

Chart showing HIROSE ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Midorikawa Kazuya 115
#2 Sato Kensaku 94
#3 Matsuo Tsutomu 69
#4 Naganuma Kenichi 68
#5 Miyazaki Atsuhiro 63
#6 Wada Shuntaro 62
#7 Hasegawa Yohei 56
#8 Sakaizawa Tadashi 53
#9 Tamai Nobuhiro 50
#10 Tsuchida Masahiro 47

Latest patents

Publication Filing date Title
DE102020212943A1 Connectors
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JP2020201509A Method for manufacturing photoelectric conversion connector, photoelectric conversion connector and photoelectric conversion connector device using the same
JP2020188022A Board connection connector terminal, connector, and connector manufacturing method
JP2020191304A Electrical connector assembly
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US2021044064A1 Electrical connector assembly and electronic device comprising same