EH

Eri Hirose

PA Panasonic: 6 patents #4,438 of 21,108Top 25%
NC Nippon Yakin Kogyo Co.: 1 patents #31 of 74Top 45%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #728,349 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10431394 Capacitor Mitsuhiro Fujita, Hiroyuki Yanagisawa, Yasuyuki Ito 2019-10-01
9997300 Capacitor electrode and capacitor using same Yasuyuki Ito, Hiroyuki Yanagisawa, Koichi Morikawa, Nao Matsumura, Mitsuhiro Fujita 2018-06-12
8351182 Electric double layer capacitor Chiho Yamada, Yoshinori Takamuku, Hideki Shimamoto 2013-01-08
7881043 Wound electric double-layer capacitor Yoshinori Takamuku, Yasuyuki Ito, Satomi Onishi 2011-02-01
7706129 Electric double-layer capacitor and method for manufacturing the same Yasuyuki Ito, Satomi Onishi, Mitsuru Iwai, Takumi Yamaguchi, Ichiro Aoki +2 more 2010-04-27
7515395 Material of case for storage cell Koichi Morikawa, Masashige Ashizaki, Yutaka Kobayashi 2009-04-07
6592838 Activated carbon for use in electric double layer capacitor and method of producing the same Susumu Nomoto, Kaneharu Yoshioka 2003-07-15