OHKI CO LTD has a total of 90 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1999. It filed its patents most often in WIPO (World Intellectual Property Organization), China and EPO (European Patent Office). Its main competitors in its focus markets packaging and shipping, furniture and games and textiles and paper are DAIKI SHOJI KK, AIRFLO EUROPE NV and KOREA VILENE CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 26 | |
#2 | China | 15 | |
#3 | EPO (European Patent Office) | 12 | |
#4 | Taiwan | 10 | |
#5 | United States | 9 | |
#6 | Republic of Korea | 8 | |
#7 | Australia | 2 | |
#8 | Canada | 2 | |
#9 | Russian Federation | 2 | |
#10 | Hong Kong | 1 | |
#11 | Norway | 1 | |
#12 | Philippines | 1 | |
#13 | Ukraine | 1 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Furniture and games | |
#3 | Textiles and paper | |
#4 | Surface technology and coating | |
#5 | Chemical engineering | |
#6 | Machines | |
#7 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Containers for goods storage | |
#2 | Kitchen equipment | |
#3 | Layered products | |
#4 | Making textile fabrics | |
#5 | Separation | |
#6 | Packaging | |
#7 | Unspecified technologies | |
#8 | Climate change mitigation in wastewater treatment | |
#9 | Shaping of plastics | |
#10 | Special textiles |
# | Name | Total Patents |
---|---|---|
#1 | Saitoh Mitsunori | 51 |
#2 | Yamaguchi Naoko | 42 |
#3 | Miyahara Fumio | 34 |
#4 | Miyawaki Akiko | 16 |
#5 | Tsuji Yoshiyuki | 15 |
#6 | Mitani Yoko | 12 |
#7 | Takemoto Tomohiro | 11 |
#8 | Yamauchi Nobuhito | 7 |
#9 | Ishihara Ryoichi | 6 |
#10 | Hasegawa Yukio | 6 |
Publication | Filing date | Title |
---|---|---|
CN110545892A | sheet for extraction, filter for extraction, and bag for extraction | |
WO2015147119A1 | Nonwoven fabric sheet, and extraction-use filter and extraction-use bag using same | |
WO2014097462A1 | Extraction filter and extraction bag | |
WO2014091568A1 | Drip bag | |
WO2014091567A1 | Drip bag | |
EP2774857A1 | Thread material cutting device | |
WO2011061846A1 | Method of producing extraction bag | |
WO2011061859A1 | Method and machine for manufacturing sheets for use in infusion bags | |
WO2011048653A1 | Packaging device | |
WO2011007432A1 | Apparatus for manufacturing packaged body | |
WO2010146716A1 | Yarn material | |
WO2010140242A1 | Method of manufacturing extraction bag | |
WO2010140225A1 | Sailor former, filling and packaging machine having the former, and filling and packaging method using the former | |
CN104228175A | Fiber sheet | |
WO2010100751A1 | Individual packing machine | |
UA99503C2 | Filling packer | |
EP2377761A1 | Filling packer | |
TW200302162A | Sheet for leaching | |
EP1419720A1 | Drip bag | |
EP1050257A1 | Coffee drip bag |