KS

Kengo Shiiba

Sumitomo Electric Industries: 3 patents #348 of 3,632Top 10%
Overall (2005): #21,067 of 245,428Top 9%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6897815 Surface-mount type antennas and mobile communication terminals using the same Kazuhide Goto, Yoshio Onaka, Makoto Yoshinomoto, Hiromi Sakita, Katsumi Sasaki 2005-05-24
6862003 Chip antenna, radio communications terminal and radio communications system using the same and method for production of the same Makoto Yoshinomoto, Hiromi Sakita, Kenzo Isozaki, Kazuhide Goto, Mitsuo Kanmera +2 more 2005-03-01
6850751 Non-reciprocal circuit device, method of manufacturing, and mobile communication apparatus using the same Munenori Fujimura, Hitoshi Uchi, Shuichiro Yamaguchi, Takayuki Takeuchi, Yasuhiko Horio +2 more 2005-02-01