Inventor · disambiguated record
Masashi Echigo
Also filed as: ECHIGO MASASHI
7 granted patents·362 citations·filing 1988–1999
89Inventor score
Files withDAI ICHI KOGYO SEIYAKU CO LTD2DENSO CORP2DIA ICHI KOGYO SEIYAKU CO LTD1NIPPON DENSO CO1SUEHIRO MASATOSHI1
Top patents by PatentIndex Score
7 records- 0196US6274821B1Shock-resistive printed circuit board and electronic device including the sameDENSO CORP·Filed 1999·Granted Aug 14, 2001·174 cites·29 claims
- 0279US5483106ASemiconductor device for sensing strain on a substrateNIPPON DENSO CO·Filed 1994·Granted Jan 9, 1996·75 cites·9 claims
- 0371US5035837ACopper paste compositionDIA ICHI KOGYO SEIYAKU CO LTD·Filed 1990·Granted Jul 30, 1991·37 cites·16 claims
- 0464US4937016ACopper conductor compositionDAI ICHI KOGYO SEIYAKU CO LTD·Filed 1989·Granted Jun 26, 1990·25 cites·3 claims
- 0561US4865772ACopper thick film conductor compositionSUEHIRO MASATOSHI·Filed 1988·Granted Sep 12, 1989·23 cites·8 claims
- 0654US4906404ACopper conductor compositionDAI ICHI KOGYO SEIYAKU CO LTD·Filed 1988·Granted Mar 6, 1990·20 cites·1 claims
- 0739US5946554AMethod of producing resin-sealed electronic deviceDENSO CORP·Filed 1997·Granted Aug 31, 1999·8 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →