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HARMO SOKEN KK

Overview
  • Total Patents
    11
About

HARMO SOKEN KK has a total of 11 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, electrical machinery and energy and machines are ROBINSON SACKS LTD, NISSUI KAKO KK and Jiangsu hengye machinery co ltd.

Patent filings in countries

World map showing HARMO SOKEN KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing HARMO SOKEN KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hama Tomio 10
#2 Kasuga Kazuhiko 3
#3 Nodera Akio 2

Latest patents

Publication Filing date Title
JP2003088774A Resin crusher
JP2003089113A Resin material crushing/mixing device
JP2000120807A Cable hose protecting and guiding chain
JP2000055140A Protective guide chain for cable hose
JPH10118515A Particle cutter and particle cutting blades used therein
JPH1047441A Protection/guide chain for cable hose and its manufacture
JPH09313753A Air nipper
JPH0739776A Particle grinder and particle grinding mechanism used therein
JPH06327993A Particle cutting blade and particle cutter
JPH06272773A Fluid change-over valve
JPH06270088A Transfer-loader