YS

Yukiyasu Sugihara

PA Panasonic: 9 patents #2,933 of 21,108Top 15%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #486,495 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12431299 Electrolytic capacitor including an anode body having non-uniform density Norihiko Ogata, Yuma Yano, Kazuhide Gotou, Masayuki Hogiri 2025-09-30
11984271 Electrolytic capacitor having reduced equivalent series resistance Norihiko Ogata, Kazuhide Gotou, Yuma Yano, Yuki Ueda, Masayuki Hogiri 2024-05-14
11823845 Electrolytic capacitor and method for manufacturing same Norihiko Ogata, Yuma Yano, Kazuhide Gotou, Masayuki Hogiri, Masahiro Ueda +1 more 2023-11-21
11763999 Electrolytic capacitor and method for manufacturing same Norihiko Ogata, Kazuhide Gotou, Yuma Yano, Yuki Ueda, Takeshi Minamiura +1 more 2023-09-19
10655241 Electrode foil production method and capacitor production method Kyohei Kobayashi, Hiroshi Yoshida, Mitsuhisa Yoshimura, Hiromi Nakanishi 2020-05-19
10607787 Electrode foil production method and capacitor production method Kyohei Kobayashi, Hiroshi Yoshida, Mitsuhisa Yoshimura, Hiromi Nakanishi 2020-03-31
8310812 Electric double layer capacitor having a first terminal having a first joint and a second terminal having a second joint Masashige Ashizaki, Nario Niibo, Masayuki Sato, Yasuyuki Ito 2012-11-13
8248759 Capacitor Masayuki Sato, Yasuyuki Ito, Nario Niibo 2012-08-21
7859828 Electrolytic solution for electrolytic capacitor, and electrolytic capacitor using the same Keiko Hamada, Hiroyuki Matsuura, Shigetaka Furusawa, Hiroki Kusayanagi, Shinya Taguchi 2010-12-28
7163643 Driving electrolyte and electrolytic capacitor using the same Ryoko Takaoka, Kazumitsu Honda, Yuuichiro Tsubaki 2007-01-16