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ANRITSU ELECTRIC CO LTD

Overview
  • Total Patents
    1,009
About

ANRITSU ELECTRIC CO LTD has a total of 1,009 patent applications. Its first patent ever was published in 1971. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets measurement, telecommunications and basic communication technologies are 41ST INST CHINA ELECTRONICS TECH GROUP CORP, 41ST INST CHINA ELECTRONICS TECHNOLOGY GROUP CORP and CHINA ELECTRONIC TECH INSTRUMENTS CO LTD.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Miyagi Kouichirou 51
#2 Ootake Shigeaki 31
#3 Tarui Masahiro 30
#4 Kurokome Kazuo 27
#5 Kobayashi Hideo 22
#6 Kotado Setsuo 21
#7 Oosawa Masao 20
#8 Nomura Minoru 20
#9 Izumi Takusuke 19
#10 Tsukasa Fumisuke 18

Latest patents

Publication Filing date Title
JPS60149906A Apparatus for detecting edge of object
JPS59188269A Power source circuit for control circuit of public telephone set
JPS60187118A Delay circuit
JPS60183857A Processing circuit of msk modulation signal
JPS60183781A Automatic tuning system for hydrogen maser
JPS60183858A Clock synchronizing circuit of msk demodulator
JPS60183782A Resonator for hydrogen maser
JPS60181871A Information input and output terminal equipment
JPS60181672A Pulse stretch circuit
JPS60181621A Weighing apparatus
JPS60174908A Apparatus for inspecting surface regularity
JPS60173420A Automatic weight selecting device
JPS60169724A Photoelectric converter
JPS60170528A Method for modifying warp of steel section
JPS60161517A Measuring apparatus
JPS60162537A Press machine
JPS60162536A Press machine
JPS60162535A Press machine
JPS60162526A Bend correcting method of shape steel
JPS60160185A Differential thermocouple element