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HASEGAWA FUMIAKI

Overview
  • Total Patents
    29
About

HASEGAWA FUMIAKI has a total of 29 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Japan. Its main competitors in its focus markets mechanical elements, civil engineering and engines, pumps and turbines are RUBERY OWEN ROCKWELL LTD, SAF-HOLLAND GMBH and CRANES DEREHAM LTD.

Patent filings in countries

World map showing HASEGAWA FUMIAKIs patent filings in countries
# Country Total Patents
#1 Japan 29

Patent filings per year

Chart showing HASEGAWA FUMIAKIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hasegawa Fumiaki 29

Latest patents

Publication Filing date Title
JPH1024787A Work vehicle with retreating rear bumper
JPH1029479A Vehicle with retracting rear bamper
JPH10157509A Work vehicle furnished with dumping function
JPH09165970A Automatic open-close device for rear-deck open-close door of truck
JPH08132833A Large-sized truck with automatic axial load control mechanism
JPH07315260A Crawler vehicle with improved rolling effect of ground-contact crawler
JPH07195972A Carrier for vehicle
JPH0752058A Oil filter wrench
JPH06270750A Working vehicle with retractable rear bumper
JPH0693501A Cooling and warming tool for worker
JPH0681204A Simply cooling and warming belt for operation
JPH06286538A Working vehicle provided with withdrawing rear bumper
JPH0617862A Braking device with automatic braking gap adjusting function
JPH05126180A Brake device with brake gap automatically regulated
JPH05116604A Emergency brake device
JPH04371407A Roller conveyer device
JPH04315604A Snow removing vehicle
JPH0382487A Golf club shaft with built-in wire
JPH01312236A Drum brake
JPS63277392A Whole-surface opening door device with receptacle for sliding door