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NIPPON PORIKEMU KK

Overview
  • Total Patents
    46
About

NIPPON PORIKEMU KK has a total of 46 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Japan and Taiwan. Its main competitors in its focus markets macromolecular chemistry and polymers, environmental technology and packaging and shipping are CHANGZHOU SSANGLONG IND TEXTILE CO LTD, JIANHUA CONSTRUCTION MATERIALS BENGBU CO LTD and GUANGDONG YIHAO NEW MATERIAL TECH CO LTD.

Patent filings in countries

World map showing NIPPON PORIKEMU KKs patent filings in countries
# Country Total Patents
#1 Japan 45
#2 Taiwan 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Sobashima Yoshihiro 5
#2 Kobayashi Tatsuo 5
#3 Egashira Akihiko 4
#4 Zanka Yukito 4
#5 Tayano Takao 4
#6 Nagai Takayuki 4
#7 Ikeno Hajime 3
#8 Nagaoka Yoshinobu 3
#9 Ogasawara Takeshi 3
#10 Amano Akira 3

Latest patents

Publication Filing date Title
JPH10259280A Sealant film and resin composition therefor
JPH10226772A Adhesive tape
JPH1177731A Injection molding of propylene resin
JPH1180455A Propylene-based resin composition for injection molded article
JPH1180445A Resin composition with improved color shade and film composed of same
JPH1161554A Highly heat-resistant polypropylene fiber
JPH1160832A Propylene resin composition
JPH1149906A Propylene-based resin composition and evaluation method therefor
JPH1148420A Olefin based composite resin laminated sheet
JPH1148419A Olefin based resin laminated sheet
JPH1149903A Polyethylene resin composition and film made therefrom
JPH1143580A Thermoplastic resin composition having improved coating property and resistance to mold staining
JPH1143560A Polyethylene resin composition for large-size blow-molded clean vessel
JPH1134145A Manufacture of polyolefin-based resin formed sheet
JPH1135745A Polyethylene resin composition for blow molding
JPH1129661A Olefinic composite resin composition and sheet
JPH1120053A Manufacture of multiple row slit seal bag
JPH1129688A Thermoplastic resin composition having improved coating performance
JPH10324751A Masterbatch
JPH10315357A Container made of resin