TOITSU KOGYO KK has a total of 28 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 measurement are GEORG WAZAU DR ING, RHEOSENSE INC and ULMAELEKTRO OY.
Method for automatically starting record and apparatus for inspecting fetus
JPH02268746A
Method for controlling sensitivity characteristics of ultrasonic copper transducer and sensitivity characteristic controllable transducer or embryo monitor apparatus
JPH02168930A
Labor pain measuring transducer
JPH02136125A
Method for evaluating collecting state of heart beat signal of embryo, method for automatically selecting correlational waveform for counting heart rate of embryo and embryo monitor apparatus
JPS63277034A
Apparatus for counting heart rate of embryo
JPS63145639A
Delivery monitor apparatus
JPS6399844A
Embryo monitor apparatus for multiple birth
JPS6141442A
Delivery monitor apparatus
JPS60176630A
Fetal movement detector
JPS59111744A
Ultrasonic probe and adaptor thereof
JPS5911836A
Apparatus for measuring reaction of acoustic stimulation of fetus
