TANAKA SANGYO CO LTD has a total of 39 patent applications. Its first patent ever was published in 1994. It filed its patents most often in China, Indonesia and EPO (European Patent Office). Its main competitors in its focus markets packaging and shipping, environmental technology and agriculture are PITTSBURGH STEEL DRUM COMPANY, POTTS ROY C and KRONENBERG KURT.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 14 | |
#2 | Indonesia | 8 | |
#3 | EPO (European Patent Office) | 5 | |
#4 | Republic of Korea | 4 | |
#5 | Taiwan | 4 | |
#6 | United States | 3 | |
#7 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Environmental technology | |
#3 | Agriculture | |
#4 | Machines | |
#5 | Basic materials chemistry | |
#6 | Materials and metallurgy |
# | Name | Total Patents |
---|---|---|
#1 | Taniguchi Mitsunori | 24 |
#2 | Mitsunori Taniguchi | 4 |
#3 | Tanaka Kenji | 4 |
#4 | Fujiwara Yutaka | 4 |
#5 | Wajima Keizo | 4 |
#6 | Takeuchi Kiyoto | 4 |
#7 | Asami Takao | 4 |
#8 | Manome Tadanori | 4 |
#9 | Mitsunori Tanikuchi | 3 |
#10 | Takahashi Koukiti | 2 |
Publication | Filing date | Title |
---|---|---|
TW201129768A | Ventilating apparatus for grain bag | |
US2010054986A1 | Aluminum alloy for die casting and molded article | |
EP1136464A2 | Composting bag | |
CN1194934A | Handle for grain bag | |
CN1209944A | Grain holding bag | |
CN1178065A | Cell-structured seedling cultivation tray | |
CN1206673A | Flexible container for roots | |
CN1102390A | A bag for storing grains |