SY

Shigeru Yamane

Sumitomo Electric Industries: 4 patents #212 of 4,178Top 6%
Overall (2004): #11,651 of 270,089Top 5%
4
Patents 2004

Issued Patents 2004

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6833042 Method of manufacturing clad board for forming circuitry, clad board, and core board for clad board Eiji Kawamoto, Hideaki Komoda, Takeshi Suzuki, Toshihiro Nishii, Shinji Nakamura 2004-12-21
6814836 Method and apparatus for fabricating circuit-forming-substrate and circuit-forming-substrate material Toshihiro Nishii, Shinji Nakamura, Masayuki Sakai 2004-11-09
6700071 Multi-layer circuit board having at least two or more circuit patterns connected Toshiaki Takenaka, Toshihiro Nishii, Shinji Nakamura, Hideaki Komoda, Kunio Kishimoto 2004-03-02
6671951 Printed wiring board, and method and apparatus for manufacturing the same Toshihiro Nishii, Shinji Nakamura, Hidenori Hayashi, Toru Fujimoto, Toshiharu Okada +1 more 2004-01-06