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YUASA SHOJI CO LTD

Overview
  • Total Patents
    16
About

YUASA SHOJI CO LTD has a total of 16 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Japan, Germany and France. Its main competitors in its focus markets audio-visual technology, control and environmental technology are OLIVEIRA J DE, INST MODELIROVANIJA V ENERGETI and MURAKAMI MIKI.

Patent filings in countries

World map showing YUASA SHOJI CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 10
#2 Germany 1
#3 France 1
#4 United Kingdom 1
#5 Italy 1
#6 Netherlands 1
#7 Sweden 1

Patent filings per year

Chart showing YUASA SHOJI CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamaguchi Minoru 2
#2 Kurosawa Takaharu 2
#3 Sudo Fumio 2
#4 Kobayashi Takeo 2
#5 Nakagawa Akio 1
#6 Ishimaru Rintaro 1
#7 Sasaki Akira 1
#8 Okamoto Kengo 1
#9 Sato Keiichi 1
#10 Yoshimura Tsuneo 1

Latest patents

Publication Filing date Title
JPH0925738A Base isolation device
JPH08334500A Plate inspection device
JPH08232532A Thermostatic chamber
JPH0683414A Processing system
JPH0695729A Machine tool control system
JPH0692420A Automatic warehouse control system
JPS6178922A Safety lock trench
JPS57135899A Manufacture of candle
JPS57135793A Manufacture of match head drug
JPS56167458A Rocking device for rotary object