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OTIS KK

Overview
  • Total Patents
    366
About

OTIS KK has a total of 366 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, mechanical elements and civil engineering are KAMINAKA KK, MATSUMOTO IICHIROU and GUOFANG ZHANG.

Patent filings in countries

World map showing OTIS KKs patent filings in countries
# Country Total Patents
#1 Japan 366

Patent filings per year

Chart showing OTIS KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kurioka Eiichiro 152
#2 Ueda Eiji 75
#3 Matsumoto Haruji 53
#4 Iwata Mitsunori 53
#5 Kitamura Masashi 47
#6 Komori Shigetaka 33
#7 Kamata Mitsuyuki 25
#8 Yasui Toshio 20
#9 Moriya Takeshi 19
#10 Iwai Tokuhiro 17

Latest patents

Publication Filing date Title
JP2013050025A Reinforcing implement for roof hanger
JP2013245524A On-roof fixture
JP2013245523A On-roof fixture
JP2013245449A Membrane ceiling material fixture and fitting structure of membrane ceiling material
JP2013204346A On-roof article fixture and fixing structure thereof
JP2013174053A Roof structure
JP2013174054A On-roof fixture
JP2013151837A Roof top fixture
JP2013151826A Downpipe fixture
JP2013133613A Attaching structure of ceiling sheet material
JP2013112969A Structure for fixing ceiling sheet material
JP2013091950A Eaves gutter support
JP2013072248A Down pipe supporting implement
JP2013072249A Down pipe supporting implement
JP2013044144A Metal roof material
JP2013028939A Structure for attaching heat-shielding sheet
JP2013011066A On-roof fixture
JP2013011067A On-roof fixture
JP2013011068A On-roof fixture
JP2012172457A Implement for being mounted on roof, and mounting structure of attachment object on roof using the implement for being mounted on roof