DU PONT-MITSUI POLYCHEMICALS CO LTD has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2012. It filed its patents most often in WIPO (World Intellectual Property Organization), Taiwan and China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and surface technology and coating are R&F CHEMICAL LTD, KYODO GIKEN KAGAKU KK and GUANGDONG DONGYI NEW MATERIAL TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 5 | |
#2 | Taiwan | 4 | |
#3 | China | 3 | |
#4 | Republic of Korea | 3 |
# | Name | Total Patents |
---|---|---|
#1 | Endo Yui | 7 |
#2 | Sato Norihiko | 7 |
#3 | Isokawa Motoaki | 7 |
#4 | Ichinoseki Chikara | 7 |
#5 | Sakamoto Yu | 4 |
#6 | Nishijima Koichi | 4 |
#7 | Yamamoto Koichiro | 3 |
#8 | Nakata Kazuyuki | 3 |
#9 | Morimoto Atsushi | 2 |
#10 | Hironaka Yoshitaka | 2 |
Publication | Filing date | Title |
---|---|---|
WO2017119469A1 | Adhesive resin composition, layered body, and method for manufacturing layered body | |
WO2017006917A1 | Resin composition and use thereof | |
WO2016129567A1 | Adhesive resin and easily releasable film | |
TW201443180A | A pressure-sensitive adhesive film or sheet, surface protection film or sheet, and use of the pressure-sensitive adhesive film or sheet for the surface protection of an article |