ASAHI CHEMICAL POLYFLEX CO LTD has a total of 11 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets machines and packaging and shipping are NIPPON JIDO SEIKI KK, OSGOOD IND INC and TRIMAT SRL.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 7 | |
#2 | United States | 2 | |
#3 | EPO (European Patent Office) | 1 | |
#4 | Singapore | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Unspecified technologies | |
#2 | Packaging | |
#3 | Shaping of plastics | |
#4 | Certain plastics | |
#5 | Containers for goods storage |
# | Name | Total Patents |
---|---|---|
#1 | Matsushita Tetsuo | 7 |
#2 | Sugawa Michio | 5 |
#3 | Umezawa Kazumi | 1 |
#4 | Kimoto Katsuyoshi | 1 |
#5 | Fukushima Yuzi | 1 |
#6 | Umezawa Kazumi Asahi Chemical | 1 |
#7 | Akai Yoshiaki | 1 |
#8 | Nakashima Kiyoshi | 1 |
Publication | Filing date | Title |
---|---|---|
JP2001048126A | Packaging body of fish cake or the like | |
JP2001030445A | Film for packing paste product and package | |
JP2000108094A | Very small through hole punching device for film and punching method therefor | |
JP2001031113A | Freshness holding packaging bag provided with easily openable property | |
JP2001018991A | Pillow-type easy-to-unseal packaging bag | |
JP2000203680A | Packaging member for meat-paste product | |
JP2000142638A | Package of pasty food | |
US5981028A | Film for multiple bag | |
SG22897A1 | Laminated film roll for tightly sealed plastic bag and tightly sealed plastic bag using the same |