Inventor · disambiguated record
Seikoh Yamauchi
Also filed as: YAMAUCHI SEIKOH
2 granted patents·1 pending application·0 citations·filing 2005–2006
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Top patents by PatentIndex Score
3 records- 0142US7862738B2Luminous bodyKURARAY CO·Filed 2006·Granted Jan 4, 2011·0 cites·4 claims
- 0238US8258690B2High brightness inorganic electroluminescence device driven by direct currentUEDA TADASHI·Filed 2005·Granted Sep 4, 2012·0 cites·8 claims
- 0333US2007080327A1Luminescent materialCHATANI CO LTD T·Filed 2005·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →