MK

Masahito Kawahara

MB Mitsuboshi Belting: 7 patents #26 of 333Top 8%
OC Okuno Chemical Industries Co.: 2 patents #8 of 77Top 15%
Overall (All Time): #757,379 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6703186 Method of forming a conductive pattern on a circuit board Hiroshi Yanagimoto 2004-03-09
6171710 Surface treating agent for plating and base material with the plating adhered thereto Masayuki Ogino, Shigehiko Hayashi, Kazuo Goto, Toru Noguchi, Yoshio Yamaguchi 2001-01-09
5976628 Copper conductor paste and production method of copper conductor film Toru Noguchi, Yoshio Yamaguchi, Yoshifumi Yamashita, Yoshito Nokami 1999-11-02
5807508 Copper conductor paste and production method of copper conductor film Toru Noguchi, Yoshio Yamaguchi, Yoshifumi Yamashita, Yoshito Nokami 1998-09-15
5679466 Ultrafine particle dispersed glassy material and method Toru Noguchi, Kazuo Goto, Sigehiko Hayashi, Susumu Murakami, Yoshio Yamaguchi +1 more 1997-10-21
5597614 Ultrafine particle dispersed glassy material and method Toru Noguchi, Kazuo Goto, Sigehiko Hayashi, Susumu Murakami, Yoshio Yamaguchi +1 more 1997-01-28
5371122 Polymer composite, method and polymer composition Koichi Sayo, Kazuo Goto, Toru Noguchi, Yoshio Yamaguchi, Shigehito Deki 1994-12-06