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NEGI SANGYO KK

Overview
  • Total Patents
    38
About

NEGI SANGYO KK has a total of 38 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Japan. Its main competitors in its focus markets textiles and paper and environmental technology are IKEDA CHIKYU KK, MASCHB ANSTALT FUER KABELFABRI and VONACHTEN NACHF.

Patent filings in countries

World map showing NEGI SANGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 38

Patent filings per year

Chart showing NEGI SANGYO KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Negoro Isao 32
#2 Fujiwara Takashi 9

Latest patents

Publication Filing date Title
JPH10286886A Resin molding mixed with fiber
JPH10259565A Pile yarn and production of pile fabric
JPH10259558A Regenerated molded product of carpet cut flock
JPH10259566A Pile fabric and partial dyeing
JPH1033232A Multi-purpose leisure gear
JPH1037084A Plain weave carpet
JPH0921050A Recycling of tufted cloth waste
JPH09758A Method for recycling and utilizing tufted cloth waste
JPH093764A Tufted pile fabric having print pattern and its production
JPH07252765A Production of tufted carpet
JPH07252748A Pile web and method for printing
JPH0779853A Slip preventing carpet
JPH06335420A Tufted carpet
JPH06128841A Pile fabric
JPH06128870A Pile fabric having uneven pattern
JPH05146350A Cut pile tufted carpet
JPH059859A Pile fabric
JPH0411063A Tufted carpet
JPH02131708A Wilton carpet
JPH02131707A Wilton carpet