TK

Toshiyuki Koyama

Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
LC Lotte Co.: 1 patents #38 of 133Top 30%
📍 Yamanashi, JP: #471 of 1,957 inventorsTop 25%
Overall (All Time): #638,479 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
9992918 Method for mounting electronic component Hideaki Watanabe, Kiyoshi Imai, Shigeki Imafuku 2018-06-05
9867320 Apparatus for mounting electronic component Hideaki Watanabe, Shigeki Imafuku 2018-01-09
9185916 Method of processing wheat flour, processed wheat flour obtained by the method and food utilizing the processed wheat flour Masanori Ito, Kazuhiro Sano, Takahiro Kitamura, Koji Murakami 2015-11-17
6915561 Electronic component mounting apparatus Dai Yokoyama, Hideaki Watanabe, Kiyoshi Imai, Taira Ishii 2005-07-12
6715205 Apparatus for mounting a wire component Hideaki Watanabe, Dai Yokoyama, Hiromi Kinoshita 2004-04-06
6609295 Component mounting apparatus and device for detecting attachment on component substrate Satoshi Taniguchi 2003-08-26
6561407 Reflow soldering apparatus and method Nobuyasu Nagafuku, Akihiko Wachi, Masaya Matsumoto 2003-05-13
6382497 Reflow soldering apparatus and method Nobuyasu Nagafuku, Akihiko Wachi, Masaya Matsumoto 2002-05-07