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.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 9 | |
#2 | EPO (European Patent Office) | 3 | |
#3 | Netherlands | 3 | |
#4 | WIPO (World Intellectual Property Organization) | 3 | |
#5 | Australia | 2 | |
#6 | Canada | 2 | |
#7 | Republic of Korea | 1 | |
#8 | Norway | 1 | |
#9 | New Zealand | 1 | |
#10 | Poland | 1 | |
#11 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Foods and drinks | |
#2 | Machines | |
#3 | Macromolecular chemistry and polymers | |
#4 | Surface technology and coating | |
#5 | Electrical machinery and energy | |
#6 | Optics |
# | Technology | |
---|---|---|
#1 | Meat processing | |
#2 | Macromolecular compounds compositions | |
#3 | Layered products | |
#4 | Shaping of plastics | |
#5 | Fillers | |
#6 | Unspecified technologies | |
#7 | Optical systems | |
#8 | Unspecified technologies | |
#9 | Certain plastics | |
#10 | Special light sources |
# | 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 |
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 |