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KOKUYO ELECTRIC

Overview
  • Total Patents
    15
About

KOKUYO ELECTRIC has a total of 15 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan. Its main competitors in its focus markets measurement, telecommunications and machine tools are IBERDUERO SA, Y TECH CO LTD and MILLER JOHN S.

Patent filings in countries

World map showing KOKUYO ELECTRICs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing KOKUYO ELECTRICs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Tsukamoto Masahiro 4
#2 Kumazawa Shinichi 3
#3 Ogawa Kazuaki 3
#4 Takahashi Akio 2
#5 Komatani Isao 2
#6 Hasegawa Kunikazu 2
#7 Mizutani Kiyoshi 1
#8 Sangajiri Takeshi 1
#9 Sugita Hiroyoshi 1
#10 Kawashima Hiroyuki 1

Latest patents

Publication Filing date Title
JPH09133546A Method and device for judging normal/defective of sample based on characteristic curve
JPH07328775A Device for judging deterioration of secondary cable of resistance welding machine
JPH0534401A Motor coil connection inspecting device
JPH01288776A Input protecting circuit of impedance meter
JPS63193076A Measuring apparatus for conveyance of electronic component
JPS63191533A Two dimensional positioning driving mechanism
JPS63185592A Multi-sorting distributor for small article
JPS63164422A Polarity identification of electrolytic capacitor
JPS5841364A Voltage ratio measuring circuit
JPS57171874A Simple terminal equipment for sound coupling system data transmission
JPS5769265A Direct observation apparatus for semiconductor characteristics of electric scale indication type
JPS5713372A Direct monitoring device for frequency characteristic with quality deciding function
JPS5711380A Method of driving electromagnetic deflection type crt display unit
JPS56145035A Minute parts sensing device for transfer process
JPS5535523A Data transmission system by manual pushing key operation