Inventor · disambiguated record
Masahito Kawahara
Also filed as: KAWAHARA MASAHITO
7 granted patents·103 citations·filing 1993–2000
86Inventor score
Files withMITSUBOSHI BELTING LTD7
Top patents by PatentIndex Score
7 records- 0183US5371122APolymer composite, method and polymer compositionMITSUBOSHI BELTING LTD·Filed 1993·Granted Dec 6, 1994·28 cites·22 claims
- 0260US6703186B1Method of forming a conductive pattern on a circuit boardMITSUBOSHI BELTING LTD·Filed 2000·Granted Mar 9, 2004·9 cites·13 claims
- 0353US5679466AUltrafine particle dispersed glassy material and methodMITSUBOSHI BELTING LTD·Filed 1996·Granted Oct 21, 1997·14 cites·12 claims
- 0451US5976628ACopper conductor paste and production method of copper conductor filmMITSUBOSHI BELTING LTD·Filed 1998·Granted Nov 2, 1999·18 cites·4 claims
- 0550US5597614AUltrafine particle dispersed glassy material and methodMITSUBOSHI BELTING LTD·Filed 1995·Granted Jan 28, 1997·13 cites·7 claims
- 0643US5807508ACopper conductor paste and production method of copper conductor filmMITSUBOSHI BELTING LTD·Filed 1995·Granted Sep 15, 1998·12 cites·12 claims
- 0741US6171710B1Surface treating agent for plating and base material with the plating adhered theretoMITSUBOSHI BELTING LTD·Filed 1996·Granted Jan 9, 2001·9 cites·8 claims
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