Inventor · disambiguated record
Shingo Kumamoto
Also filed as: KUMAMOTO SHINGO
3 granted patents·62 citations·filing 1999–2005
71Inventor score
Top patents by PatentIndex Score
3 records- 0173US7095623B2Multilayer circuit board, process of manufacturing same, board for multilayer circuitry, and electronic apparatusHITACHI LTD·Filed 2003·Granted Aug 22, 2006·15 cites·13 claims
- 0268US6129993AHeat spreader and method of making the sameHITACHI METALS LTD·Filed 1999·Granted Oct 10, 2000·45 cites·7 claims
- 0364US7170012B2Multilayer circuit board, process of manufacturing same, board for multilayer circuitry, and electronic apparatusHITACHI LTD·Filed 2005·Granted Jan 30, 2007·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →