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SASAI TOSHIROU

Overview
  • Total Patents
    17
About

SASAI TOSHIROU has a total of 17 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 electrical machinery and energy and basic communication technologies are CROWN AUDIO INC, AVATEKH INC and ANAPP TECH LIMITED.

Patent filings in countries

World map showing SASAI TOSHIROUs patent filings in countries
# Country Total Patents
#1 Japan 17

Patent filings per year

Chart showing SASAI TOSHIROUs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Sasai Toshirou 15
#2 Sasaki Toshirou 2

Latest patents

Publication Filing date Title
JPS55136875A Non-inductive type regulated voltage power supply unit
JPS5549023A Voltage control variable resistor
JPS5540951A Measuring unit for neutron radiation dose
JPS5540950A Sharpness measuring unit
JPS5528631A Phase modulator
JPS54158837A Differential amplifier
JPS54147704A Morse signal generating system
JPS54129838A Mos memory circuit
JPS54121181A Consumed power measuring instrument
JPS54102954A Single pulse generator
JPS5493946A Differentiator and integrator
JPS5493976A Semiconductor characteristic curve display unit
JPS5493975A Instrument for measuring and displaying dynamic resistance of linear element
JPS5478677A Nor gate mos ic and method of forming flippflop
JPS53148261A Voltage controlled oscillator
JPS53145448A Laplace transformation device
JPS53117353A Function generator