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ITO KATSUO

Overview
  • Total Patents
    14
About

ITO KATSUO has a total of 14 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Japan, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements and environmental technology are NAKAWA MASATO, REISSER SCHRAUBENTECHNIK GMBH and TOHO ASECHIREN KK.

Patent filings in countries

World map showing ITO KATSUOs patent filings in countries

Patent filings per year

Chart showing ITO KATSUOs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ito Katsuo 14

Latest patents

Publication Filing date Title
JP2004278768A Spring-driven generator
JP2002360610A Dental gypsum grinder
JP2002055416A Method of processing waste photographic processing liquid
WO0037808A1 Self-cutting board anchor
JP2001108227A Noise attenuating structure for stack
JP2001038131A Multistage wet process dust collector
JPH11107902A Seesaw type hydraulic power generation
JPH09327417A Portable anus cleaner dryer
JPH08238442A Electrostatic precipitator
JPH08215605A Electric precipitator
JPH0856975A Information transmission device for malodorous state of diapers
JPH07104686A Information medium arousing device
JPH0756521A Information bulletin board