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HOKKAIDO DAIGAKUCHIYOU

Overview
  • Total Patents
    13
About

HOKKAIDO DAIGAKUCHIYOU has a total of 13 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan. Its main competitors in its focus markets measurement, electrical machinery and energy and audio-visual technology are PEPRIC NV, VNII MASLICHNYKH KULTUR IM V S and MAXONE SEMICONDUCTOR SUZHOU CO LTD.

Patent filings in countries

World map showing HOKKAIDO DAIGAKUCHIYOUs patent filings in countries
# Country Total Patents
#1 Japan 13

Patent filings per year

Chart showing HOKKAIDO DAIGAKUCHIYOUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Abe Zenemon 5
#2 Yamamoto Etsuji 2
#3 Wada Tatsuhiko 2
#4 Koyama Tomiyasu 1
#5 Iwasa Hirokatsu 1
#6 Horimoto Midori 1
#7 Yamada Yoshifumi 1
#8 Horimoto Kazushi 1
#9 Tanaka Kunio 1
#10 Arai Takashi 1

Latest patents

Publication Filing date Title
JPS56120915A Data recorder provided with cmos-type memory
JPS5684537A Timeeoffflight spectroscope for neutron semielastic scattering
JPS5626280A Long-term recoder for snow depth
JPS55131749A Method of quantitatively measuring floating particle
JPS54141086A Living body system optical measuring system
JPS54133192A Method of generating characteristic magnetic field for measuring internal quantity of object by nuclear magnetic resonance
JPS54102563A Magnetic modulator designed to differentially output magnetic core noise
JPS5489797A Needle shaped colloid osmosis pressure meter
JPS5425195A Faraday mhd generator
JPS5223374A Process for improving a ratio of signal vs. noise of even higher harmo nic wave form modulator
JPS51142212A Tridimensional television system
JPS51127785A Measuring method of information around the surface of the substances t o be measured applying the nucleus magnet resonance phenomenon
JPS51113158A Method of generating magnetic field whose range of uniform strength has no angular protrusions