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HARA YUTAKA

Overview
  • Total Patents
    19
About

HARA YUTAKA has a total of 19 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan, EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets mechanical elements, machines and civil engineering are MATTHAEI CURT FA, SCHMIEDESTUECK VERTRIEB FEUERSTEIN GMBH and KOVALCHUK VOLODYMYR.

Patent filings in countries

World map showing HARA YUTAKAs patent filings in countries
# Country Total Patents
#1 Japan 13
#2 EPO (European Patent Office) 3
#3 Republic of Korea 3

Patent filings per year

Chart showing HARA YUTAKAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hara Yutaka 19
#2 Hara Kazuhiro 2
#3 Hara Michiko 1

Latest patents

Publication Filing date Title
JP2013146439A Mounting fixture for conjunctival sac
JP2013017789A Nonlinear diagnosis and pressure regulated oxygen therapy joint examination system
JP2005046594A Razor
JP2005124544A Toilet for pet
JP2005102669A Material for treating organic waste and method for manufacturing the same
KR20040033147A Loop Chain Structure
JP2003171916A Barrier chain indicator
JP2003113904A Structure of loop chain
JP2003113903A Structure of loop chain
JP2001193071A Lightweight filling method
JP2000319877A Pile constructing method and pile
JP2000247764A Lightweight concrete
JP2000234327A Ground improvement method and ground improvement material
JP2000136700A Rock bolt method