NIPPON CHEMI-CON CORP has a total of 63 patent applications. It decreased the IP activity by 87.0%. Its first patent ever was published in 2011. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, environmental technology and materials and metallurgy are NIPPON CHEMICON, DIGITAL TECH CO LTD and Nantong jianghai capacitor co ltd.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 17 | |
#2 | WIPO (World Intellectual Property Organization) | 14 | |
#3 | EPO (European Patent Office) | 11 | |
#4 | China | 9 | |
#5 | Republic of Korea | 7 | |
#6 | Taiwan | 5 |
# | Name | Total Patents |
---|---|---|
#1 | Ishimoto Shuichi | 20 |
#2 | Tamamitsu Kenji | 19 |
#3 | Naoi Katsuhiko | 18 |
#4 | Naoi Wako | 16 |
#5 | Tsumeda Satoru | 11 |
#6 | Kubota Satoshi | 9 |
#7 | Minato Yoshihiro | 8 |
#8 | Sakakura Masao | 8 |
#9 | Koseki Kazuya | 7 |
#10 | Yamasaki Nobuyuki | 5 |
Publication | Filing date | Title |
---|---|---|
WO2017170902A1 | Electrolytic capacitor and manufacturing method therefor | |
WO2017131016A1 | Electrode, capacitor in which electrode is used, and method for manufacturing electrode | |
WO2016159359A1 | Hybrid capacitor and separator for hybrid capacitors | |
WO2016157866A1 | Capacitor and method for manufacturing same | |
US2015235773A1 | Electrolytic solution for electrolytic capacitor, and electrolytic capacitor | |
US2015213962A1 | Solid electrolytic capacitor and manufacturing method thereof | |
EP2693559A1 | Electrode for solar cell and solar cell provided with electrode |