Inventor · disambiguated record
Yoshikatsu Fukuda
Also filed as: FUKUDA YOSHIKATSU
5 granted patents·320 citations·filing 1999–2008
85Inventor score
Files withNICHIA CORP5
Top patents by PatentIndex Score
5 records- 0196US7402838B2Nitride semiconductor deviceNICHIA CORP·Filed 2006·Granted Jul 22, 2008·87 cites·19 claims
- 0295US7947994B2Nitride semiconductor deviceNICHIA CORP·Filed 2008·Granted May 24, 2011·45 cites·20 claims
- 0390US7193246B1Nitride semiconductor deviceNICHIA CORP·Filed 1999·Granted Mar 20, 2007·164 cites·10 claims
- 0478US6872986B2Nitride semiconductor deviceNICHIA CORP·Filed 2002·Granted Mar 29, 2005·23 cites·17 claims
- 0556US7145184B2Nitride semiconductor elementNICHIA CORP·Filed 2005·Granted Dec 5, 2006·1 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →