Inventor · disambiguated record
Eiji Matsunaga
Also filed as: MATSUNAGA EIJI
5 granted patents·1 pending application·50 citations·filing 1998–2011
78Inventor score
Top patents by PatentIndex Score
6 records- 0179US7230818B2Printed circuit board and manufacturing method thereofAIREX INC·Filed 2005·Granted Jun 12, 2007·12 cites·9 claims
- 0262US8720952B2ConnectorMATSUNAGA EIJI·Filed 2009·Granted May 13, 2014·6 cites·14 claims
- 0353US6052517ASpherical cell design for VLSI circuit design on a spherical semiconductorBALL SEMICONDUCTOR INC·Filed 1998·Granted Apr 18, 2000·29 cites·21 claims
- 0447US8686078B2Rubber composition and fuel tank packing for automobile using the compositionNODA MASASHI·Filed 2011·Granted Apr 1, 2014·0 cites·7 claims
- 0541US2007074895A1Printed circuit board and manufacturing method thereofAIREX INC·Filed 2006·Application pending·0 cites
- 0630US6195789B1Method for circuit design on a spherical semiconductor having critical dimensionsBALL SEMICONDUCTOR INC·Filed 1998·Granted Feb 27, 2001·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →