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KAAKU KK

Overview
  • Total Patents
    25
About

KAAKU KK has a total of 25 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Japan. Its main competitors in its focus markets measurement are ANTON PAAR OPTOTEC GMBH, YAMAZATO ELECTRONITE KK and LABINTELLIGENCE INC.

Patent filings in countries

World map showing KAAKU KKs patent filings in countries
# Country Total Patents
#1 Japan 25

Patent filings per year

Chart showing KAAKU KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Top inventors

# Name Total Patents
#1 Oono Yoshio 24
#2 Tanaka Tetsuo 5
#3 Saka Reiji 2
#4 Shimada Minoru 1

Latest patents

Publication Filing date Title
JPS60144902A Temperature sensor
JPS6088333A High-accuracy temperature measuring resistor replacing platinum one
JPS6064401A Platinum thin film temperature measuring resistor
JPS57101750A Detecting element for combustible gas
JPS5749851A Platinum filmy solid thermal conductive type gas alarming device used as thermal compensating element without heating platinum filmy resistor
JPS5717823A Flame sensitive sensor
JPS56150339A Nitrogen oxide detecting element using thin film of platinum
JPS56147050A Ammonia exclusive element uning thin platinum film resistor and automatic toilet ventilation fan using said element
JPS56147049A Stable and high-sensitivity carbon monoxide detecting element using thin platinum film resistor
JPS56147048A Inflamable gas detecting element using thin platinum film
JPS56146205A Method of manufacturing stable platinum thin film resistance element using transparent quartz tube and platinum film temperature measuring element
JPS5637547A Moisture sensor using single crystal of ge, si
JPS564043A Contact combustion type carbon monoxide detectimg element using nickel wire
JPS56647A Eliminating method for hydrogen gas sensitivity of contact combustion type gas detecting element
JPS55155243A Indirectly heated, contact combustion type carbon monoxide detecting element
JPS55149048A Contact combustion type detecting element exclusive for hydrogen gas
JPS55146865A Incandescent bulb externally irradiating no heat
JPS55103455A Contact combustion type gas detection element free from misalarm due to alcohol gas leak alarm using said element
JPS5599060A Contact burning type detecting element exclusively for alcohol
JPS5596442A Contact-combustion-type carbon monoxide detector