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CHEST CORP

Overview
  • Total Patents
    43
About

CHEST CORP has a total of 43 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan, Germany and United Kingdom. Its main competitors in its focus markets medical technology and measurement are NEUROSTIM OAB INC, NEW TECHNOLOGIES SA YSY LTD and GHOSH SUBHAM.

Patent filings in countries

World map showing CHEST CORPs patent filings in countries

Patent filings per year

Chart showing CHEST CORPs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Hogi Toshiaki 12
#2 Kotake Kiyoshi 7
#3 Takishima Takashi 6
#4 Akaizawa Yoshinori 4
#5 Takishima Tamotsu 4
#6 Hida Wataru 4
#7 Yanagida Toshiki 3
#8 Miki Hiroshi 3
#9 Usui Noburou 3
#10 Kotani Makoto 2

Latest patents

Publication Filing date Title
JPH1176407A Oxygen inhaler
JPH03103268A Automatic atomizing device
JPH0339140A Apparatus for measuring respiration resistance
JPH0323870A Apnea preventing stimulation apparatus
JPS63242231A Apnea measuring apparatus
JPS63242228A Method and apparatus for evaluating and measuring appearance easiness of cough
JPS63242229A Apnea inspecting apparatus
JPS63242230A Apnea measuring apparatus
JPS63158040A Non-respiration examination apparatus at home
JPS6343647A Respiration pressure gauge
JPS62224374A Dielectric antenna having medial radio wave absorber
JPS62221371A Dielectric antenna of medical microwave heater
JPS62222595A Microwave warmer
JPS62221372A Medical dielectric antenna
DE3534213A1 MICROWAVE HEATER
JPS6216740A Measurement of trachea tube sensitivity
JPS628770A Microwave heating apparatus
JPS61232842A Sounding apparatus
JPS61232861A Respiration aid apparatus
JPS61119246A Judgement of reactivity of autonomic nerve