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NIHON PIT KK

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    142,920
  • Filing trend
    ⇩ 60.0%
About

NIHON PIT KK has a total of 46 patent applications. It decreased the IP activity by 60.0%. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, furniture and games and civil engineering are CYGNUS KOGYO KK, TANITA HOUSINGWARE CO LTD and NIPPON SAFETY KK.

Patent filings in countries

World map showing NIHON PIT KKs patent filings in countries
# Country Total Patents
#1 Japan 46

Patent filings per year

Chart showing NIHON PIT KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Urasaki Jun 30
#2 Okubo Kazunori 24
#3 Nozaki Takahiro 18
#4 Urasaki Nozomi 13
#5 Nogami Tomokazu 2
#6 Abe Daisuke 2
#7 Matsuoka Masaru 1
#8 Kono Atsushi 1
#9 Tanaka Atsushi 1
#10 Takagi Yoshihiro 1

Latest patents

Publication Filing date Title
JP2020023297A Regenerative brake hub of wheel
JP2019152085A Joint structure of eaves gutter and its construction method
JP2019112915A Flood prevention apparatus for opening of structure
JP2019100170A Waterproof device for opening of structure
JP2019070252A Compound bolt, and supporting structure of supported member to structure of building
JP2018178392A Water cutoff device at entrance of building
JP2018159181A Tightening handle for use with airtightness door
JP2018003446A Catch basin structure having deodorization function
JP2016020613A Waterproof device
JP2015229907A Joint structure between pit frames
JP2015229908A Structure for fitting anchor member to pit frame
JP2015172280A Sealing handle
JP2015124527A Sealed handle
JP2015040466A Outdoor panel
JP2014076891A Opening switchgear of floor slab in building
JP2011157756A Culvert cover and culvert device
JP2010007323A Supporter for upper placing groove cover
JP2010007324A Eaves device
JP2009197518A Grating
JP2009102822A Locking structure of lid