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Eiji Nakayama

HC Hitachi Koki Co.: 3 patents #9 of 79Top 15%
SC Shin-Etsu Chemical Co.: 1 patents #80 of 218Top 40%
YK Ykk: 1 patents #19 of 50Top 40%
SO Sony: 1 patents #1,440 of 4,065Top 40%
Overall (2011): #12,370 of 364,097Top 4%
6
Patents 2011

Issued Patents 2011

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7999016 Semiconductor encapsulating epoxy resin composition and semiconductor device Shoichi Osada 2011-08-16
7992266 Fastener stringer and slide fastener Mitsuo Horikawa, Hiroyuki Konokawa 2011-08-09
7948210 Battery pack and electric tool Kazuhiko Funabashi, Nobuhiro Takano, Hiroyuki Hanawa, Atsushi Sumi, Keita Saitou 2011-05-24
7943407 Method for manufacturing semiconductor laser Tsuyoshi Fujimoto, Nozomi Ohashi, Masaru Kuramoto 2011-05-17
7932697 Power tool Kazuhiko Funabashi, Shinji Watanabe 2011-04-26
7932701 Power tool Kazuhiko Funabashi, Shinji Watanabe 2011-04-26