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TAIIHAA YAN

Overview
  • Total Patents
    60
About

TAIIHAA YAN has a total of 60 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, electrical machinery and energy and transport are TAJIMA SHIGERU, TOYO DENSAN KK and YANG TAIHE.

Patent filings in countries

World map showing TAIIHAA YANs patent filings in countries
# Country Total Patents
#1 Japan 60

Patent filings per year

Chart showing TAIIHAA YANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Taiihaa Yan 44
#2 Taii Haa Yan 16

Latest patents

Publication Filing date Title
JPH10127100A Compound power device of proportional control by inspection and measurement device of symbiosis type rotary speed and rotary torque difference
JPH09327138A Motor structure with cross-linking magnetic circuit
JPH09322309A Composite power distributor in different combination
JPH09322306A Multifunction composite power device
JPH09312906A Composite power distributing equipment of different combinations
JPH09245586A Arc-extinguishing circuit device for cutting off dc power source
JPH09233890A Driving device with joint load operating function and mutual power generating function
JPH099686A Semi-crossing interlocked electric circuit allowing differential driving of commutator type motor
JPH099607A Dc motor of non-loopline type armature winding
JPH06284590A Circuit device for controlling in operative way a plurality of voltages of dentric network
JPH06226647A Vise
JPH05240322A Interlocking gear for a plurality of wheels of unharmonic unequal ratio
JPH05292794A High/low speed limiter of universal type series excitation motor
JPH05228766A Method and device for providing combined stop of machine force and magnetically attractive force for chuck
JPH04140049A Both sided interlinking current dc motor having non-hermetic sealed armature winding set
JPH04134278A Method and circuit system for detecting storage capacity by switching internal resistance of battery with rc load
JPH04138097A Mutual lock parallel driving method and circuit for simultaneous operation multiple sets of ac or dc direct-exciting motor or subexciting motor
JPH04133647A Moving brush type ac/dc servo follow up stepping motor
JPH04141335A Longitudinally laterally crossing/inverse directional machining method and structure of machine tool
JPH03181643A Reducer