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NIPPON PITT KK

Overview
  • Total Patents
    66
About

NIPPON PITT KK has a total of 66 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Japan and Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, environmental technology and thermal processes are CANALPLAST S P A, BOULAY ACCESSOIRES DE DERIVATI and RIETH & CO.

Patent filings in countries

World map showing NIPPON PITT KKs patent filings in countries
# Country Total Patents
#1 Japan 63
#2 Republic of Korea 3

Patent filings per year

Chart showing NIPPON PITT KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Okita Koji 36
#2 Urasaki Jun 23
#3 Okubo Kazunori 12
#4 Okida Hiroshi 3
#5 Hatano Ryoichi 3
#6 Enami Shunichi 2
#7 Masuoka Nobuo 2
#8 Kawasaki Yoshitaka 2
#9 Shimazaki Shigetaka 1
#10 Ohashi Katsuaki 1

Latest patents

Publication Filing date Title
JPH10227058A Cover for drain gutter
JPH10219807A Wastewater disposal system
JPH10195966A Pit cover
JPH10183741A Reinforcing structure of lid main body in pit lid
JPH10168990A Gutter cover for drain gutter
JPH1018383A Cleaning device for drainage ditch
JPH108697A Pit device
JPH09222867A Mat device
JPH09221818A Pit device
JPH09217402A Drainage device
JPH09184188A Cover for pit
JPH0865863A Wiring duct support structure on floor
JPH07310728A Embedded hook
JPH07310360A Ditch cover
JPH0799718A Built-up type wiring duct and assembling method therefor
JPH06296316A Floor wiring container
JPH0686430A Floor wiring accommodation device
JPH06173921A Fixing structure
JPH05322296A Room air conditioner
JPH05111131A Floor wiring structure