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GUNZE KOBUNSHI CORP

Overview
  • Total Patents
    27
About

GUNZE KOBUNSHI CORP has a total of 27 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Japan, EPO (European Patent Office) and Netherlands. Its main competitors in its focus markets foods and drinks, machines and macromolecular chemistry and polymers are NORDISCHER MASCHB, HOBART FED ENGINEERING CORP and HILL CARL J.

Patent filings per year

Chart showing GUNZE KOBUNSHI CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Arai Ichiro 17
#2 Matsunami Midori 9
#3 Mori Nobuyuki 9
#4 Maruoka Toshiaki 6
#5 Uda Kimiharu 3
#6 Yabuta Hiroyuki 3
#7 Watanabe Akinari 2
#8 Makino Hiroshi 1
#9 Komatsu Hitoshi 1
#10 Masuda Masakazu 1

Latest patents

Publication Filing date Title
JP2003033999A Multi-layer tube
WO03010001A1 Multi-layer film excellent in piercing strength
JP2003028351A Method for connecting tube or pipe
JP2002306059A Casing film for food
WO0142106A1 Casing films for foods
JP2002043160A Polychlorovinyl film
JP2001219510A Multilayered film excellent in thrust resistance
JP2001121608A Heat-shrinkable seamless tube
JP2001030425A Resin laminate
JP2000204261A Tube
NL9800009A Material for packaging food.
JPH11164648A Casing film for smoked food
EP0797918A1 Casing for smoking and storage of foodstuffs