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HIGASHIFUJI SEISAKUSHO KK

Overview
  • Total Patents
    59
About

HIGASHIFUJI SEISAKUSHO KK has a total of 59 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan, Taiwan and United States. Its main competitors in its focus markets electrical machinery and energy and materials and metallurgy are PARVEX, PEREZ RODRIGUEZ ARTURO and JONNI ZETSCHE.

Patent filings in countries

World map showing HIGASHIFUJI SEISAKUSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 55
#2 Taiwan 2
#3 United States 2

Patent filings per year

Chart showing HIGASHIFUJI SEISAKUSHO KKs patent filings per year from 1900 to 2020

Focus technologies

# Technology
#1 Dynamo-electric machines
#2 Electric switches
#3 Alloys

Top inventors

# Name Total Patents
#1 Hashimoto Mikio 9
#2 Yamamoto Michio 9
#3 Sukai Seiichi 6
#4 Sumiya Michio 6
#5 Tanaka Toshio 5
#6 Miyagawa Yukie 5
#7 Yamamoto Masashi 4
#8 Kaji Etsuya 4
#9 Uemura Yuzo 4
#10 Inoue Yorio 4

Latest patents

Publication Filing date Title
TW463450B Oscillation generator for small radio
JPH11336787A Drive device with clutch
JPH11341890A Drive circuit for stepping motor
JPH11299163A Motor
JPH11294494A Driving device with clutch
JPH11285189A Motor
JPH11219630A Fixing method for rivet type contact
JPH11178382A Driving circuit of dc motor
JPH11127555A Geared motor
JPH11127551A Fixing structure for motor
JPH11127552A Motor
JPH11122862A Motor
JPH11122897A Stepping motor
JPH1198893A Motor drive circuit
JPH1066304A Oscillating geared motor
JPH1056752A Motor
JPH1054449A Motor provided with clutch
JPH09329211A Motor with clutch
JPH09327166A Stepping motor
JPH09312963A Stepping motor