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OKURA SANGYO KK

Overview
  • Total Patents
    27
About

OKURA SANGYO KK has a total of 27 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and thermal processes are HIYAMIZU MASARU, BROACH CO G C and GUARD SOUND IND CO LTD.

Patent filings in countries

World map showing OKURA SANGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 27

Patent filings per year

Chart showing OKURA SANGYO KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Hattori Hisamori 25
#2 Takayanagi Hiromi 2

Latest patents

Publication Filing date Title
JPS63186920A Power generator
JPS63186921A Power generator
JPS63186918A Odor removing equipment
JPS63185489A Deodorizing equipment
JPS63186919A Odor removing method
JPS63138072A Floor bed moving apparatus of expansible type stair floor
JPS63134756A Floor bed moving apparatus of expansible type stair floor
JPS63134757A Floor bed moving apparatus of expansible type stair floor
JPS63134758A Floor bed moving apparatus of expansible type stair floor
JPS63134759A Floor bed moving apparatus of expansible type stair floor
JPS63134760A Floor bed moving apparatus of expansible type stair floor
JPS63113231A Power generating system
JPS63113250A Power generating system
JPS63111926A Deodorizing method
JPS63111925A Deodorizing system
JPS63111242A Power generating system
JPS63109238A Power generation system
JPS63109240A Power generation system
JPS63109239A Power generation system
JPS63105313A Deodoring method