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OGINO SANSHIRO

Overview
  • Total Patents
    18
About

OGINO SANSHIRO has a total of 18 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan, EPO (European Patent Office) and Taiwan. Its main competitors in its focus markets electrical machinery and energy are HAYASHI IND CO LTD, TRAN VAN SACH and YAHOTEC CO LTD.

Patent filings per year

Chart showing OGINO SANSHIROs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ogino Sanshiro 18
#2 Asaoka Keiichiro 6
#3 Kobayashi Takaitsu 4
#4 Asano Keiichiro 1
#5 Kobayashi Ryuichi 1

Latest patents

Publication Filing date Title
TW201444232A generator
JP2013126355A Power generator
JP2000341921A Motor having power generating function using basic factor
TW310492B Energy conversion device using permanent magnets
EP0838891A1 Energy conversion device using permanent magnets
JPH1066318A Energy converter using permanent magnet
JPH09182409A Energy converter making use of permanent magnet
JPH09121528A Magnetic attracting drive engine
EP0766271A1 Magnetic attraction driving engine using permanent magnet
EP0966004A2 Propulsion magnetic field generator and energy converter having a propulsion magnetic field generator
JPH0965691A Propulsive magnetic field generator/energy converter