UENO FINE CHEMICALS IND LTD has a total of 26 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2015. It filed its patents most often in China, United States and EPO (European Patent Office). Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and organic fine chemistry are UENO SEIYAKU KK, NIPPON NYUKAZAI CO LTD and ANHUI TIANZE CHEMICAL CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 10 | |
#2 | United States | 8 | |
#3 | EPO (European Patent Office) | 5 | |
#4 | WIPO (World Intellectual Property Organization) | 2 | |
#5 | Hong Kong | 1 |
# | Name | Total Patents |
---|---|---|
#1 | Fujiwara Hisanari | 8 |
#2 | Tsuchiya Hitoshi | 7 |
#3 | Fukazawa Masahiro | 7 |
#4 | Kihara Masahiro | 6 |
#5 | Yamashita Tetsuya | 5 |
#6 | Hisano Takaya | 4 |
#7 | Ota Akihito | 4 |
#8 | Kita Yusuke | 4 |
#9 | Komatsu Toshihide | 4 |
#10 | Uchida Hiroto | 4 |
Publication | Filing date | Title |
---|---|---|
CN110079058A | Liquid crystal polyester resin compositions | |
WO2020070903A1 | Liquid crystal polyester resin | |
WO2020070904A1 | Liquid crystal polyester resin | |
US2016318841A1 | Production process and purification process of 4-hydroxy-benzoic acid long chain ester | |
EP3196224A1 | Liquid crystal polymer |