KK

Katsuhisa Kamakura

RU Rubycon: 2 patents #12 of 31Top 40%
Overall (All Time): #2,179,384 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6919240 Flat aluminum electrolytic capacitor and method of manufacturing the same Shigeru Uzawa, Yoshiki Makino, Yuuichi Kobayashi, Akihiko Komatsu, Taketo Matsuzawa 2005-07-19
6882519 Flat aluminum electrolytic capacitor and method of manufacturing the same Shigeru Uzawa, Yoshiki Makino, Yuuichi Kobayashi, Akihiko Komatsu, Taketo Matsuzawa 2005-04-19