KOHAN KOGYO CO LTD has a total of 25 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 1999. It filed its patents most often in WIPO (World Intellectual Property Organization), China and Taiwan. Its main competitors in its focus markets packaging and shipping, machines and surface technology and coating are HANSELLA N V, GUELT and MINIPACK TORRE SPA.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 9 | |
#2 | China | 3 | |
#3 | Taiwan | 3 | |
#4 | United States | 3 | |
#5 | Australia | 2 | |
#6 | EPO (European Patent Office) | 2 | |
#7 | Republic of Korea | 2 | |
#8 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Machines | |
#3 | Surface technology and coating | |
#4 | Machine tools | |
#5 | Audio-visual technology | |
#6 | Electrical machinery and energy |
# | Technology | |
---|---|---|
#1 | Packaging | |
#2 | Coating metallic material | |
#3 | Shaping of plastics | |
#4 | Certain plastics | |
#5 | Making metal sheets | |
#6 | Manipulators | |
#7 | Containers for goods storage | |
#8 | Special information storage | |
#9 | Resistors | |
#10 | Rolling metal |
# | Name | Total Patents |
---|---|---|
#1 | Uchiyama Satoshi | 9 |
#2 | Harada Hiroshi | 5 |
#3 | Chikamitsu Jun | 4 |
#4 | Matsumoto Ryozo | 4 |
#5 | Fukada Kazunori | 3 |
#6 | Munechika Shinya | 2 |
#7 | Ishibashi Takuya | 2 |
#8 | Samura Maki | 2 |
#9 | Siigi Masahiro | 2 |
#10 | Yamamoto Yasuo | 2 |
Publication | Filing date | Title |
---|---|---|
WO2018083914A1 | Plating treatment tool and plating treatment device | |
WO2017216842A1 | Wrapping device, tension control method for wrapping material, end processing system for wrapping material and end processing method for wrapping material | |
US6811621B1 | Member of air motor | |
WO0044623A1 | Packaging device |