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SHIMOSAKA AKIO

Overview
  • Total Patents
    11
About

SHIMOSAKA AKIO has a total of 11 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets telecommunications and measurement are TENDLER ROBERT K, ELECTRICITE ET DE RADIO SOC GE and PIERRE LE GOAZIOU.

Patent filings in countries

World map showing SHIMOSAKA AKIOs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing SHIMOSAKA AKIOs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Telecommunications
#2 Measurement

Focus technologies

# Technology
#1 Telephonic communication
#2 Radio navigation

Top inventors

# Name Total Patents
#1 Shimosaka Akio 11

Latest patents

Publication Filing date Title
JPS52131170A Conductive paint
JPS52131169A Transfer copper foil
JPS5260668A Highhsensitivity stabilized vibration detection sensor
JPS5250842A Prevention system of frost damage by ultrasonic wave
JPS51151910A Proximity alarm system of train
JPS51140775A Detecting system of obstables in smoke
JPS51139763A Electronic switch
JPS51139708A Interphone at noisy places
JPS51132957A Iterative electronic switch
JPS51129680A Capacitanceeresponsive switch