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NICHIEI BUSSAN CO LTD

Overview
  • Total Patents
    19
About

NICHIEI BUSSAN CO LTD has a total of 19 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan, Canada and Germany. Its main competitors in its focus markets mechanical elements, machines and audio-visual technology are EXIBELCO GMBH, ERICSON IVAR AB and MONADNOCK COMPANY.

Patent filings in countries

World map showing NICHIEI BUSSAN CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 9
#2 Canada 2
#3 Germany 2
#4 France 2
#5 Australia 1
#6 United Kingdom 1
#7 Italy 1
#8 New Zealand 1

Patent filings per year

Chart showing NICHIEI BUSSAN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hara Kunio 5
#2 Yoshida Kousaku 5
#3 Mizusawa Akira 3
#4 Yoshida K 3
#5 Hara K 3
#6 Iwamoto Mitsuru 2
#7 Kurosaki Mutsuo 2
#8 Tanaka Toshie 2
#9 Nonoguchi Akio 2
#10 Sugano Chiyuukichi 1

Latest patents

Publication Filing date Title
JPS53134149A Method of producing plastic pipe revet
JPS5324951A Fastener for panel connection
JPS5311274A Fastener for panel connection
JPS535357A Fastening device
NZ180543A Blind rivet of plastics material:male member has swollen end which is in intimate contact with lower tubular wall offemale member
JPS52104849A Device for installing bar antenna
CA1054411A Blind rivet and method of manufacture of same
JPS5260481A Method of and device for driving tubular rivet continuously in stop plate
JPS5224656A Hinge
JPS51136069A Plastic tack tightenning tool
JPS5228077A Plastic rivet fastening device with rivet tightening tool
CA1019927A Plastic sealing device