Inventor · disambiguated record
Keiko Sakai
Also filed as: SAKAI KEIKO
7 granted patents·7 pending applications·21 citations·filing 2000–2010
80Inventor score
Top patents by PatentIndex Score
14 records- 0188US7982190B2Radiation detector and method for producing the sameTOSHIBA ELECTRON TUBES & DEVIC·Filed 2010·Granted Jul 19, 2011·10 cites·16 claims
- 0273US7855509B2Transparent drying agent and organic electroluminescent deviceTOSHIBA KK·Filed 2008·Granted Dec 21, 2010·2 cites·6 claims
- 0366US6395896B2Pyridazine derivatives, manufacturing method and related compositionSHISEIDO CO LTD·Filed 2000·Granted May 28, 2002·2 cites·2 claims
- 0465US7169746B2Perfume compositionSHISEIDO CO LTD·Filed 2002·Granted Jan 30, 2007·5 cites·2 claims
- 0560US2007134176A1Color-developing composition, and cosmetic preparation, fragrance product and display article using the sameFUKUI HIROSHI·Filed 2007·Application pending·0 cites
- 0657US7223799B2Color-developing composition and cosmetic, fragrance products and miscellaneous goods for display with the use of the sameSHISEIDO RES CT·Filed 2002·Granted May 29, 2007·1 cites·12 claims
- 0756US8252672B2Silicon carbide semiconductor device comprising silicon carbide layer and method of manufacturing the sameWATANABE TOMOKATSU·Filed 2008·Granted Aug 28, 2012·1 cites·6 claims
- 0853US6476024B1Pyridazine derivatives and related compositionSHISEIDO CO LTD·Filed 2002·Granted Nov 5, 2002·0 cites·12 claims
- 0948US2005003976A1Sympathetic nerve-stimulating fragrant compositionsSHISEIDO CO LTD·Filed 2004·Application pending·0 cites
- 1047US2009242229A1Light-emitting device sealing structure and method for manufacturing the sameTOSHIBA KK·Filed 2009·Application pending·0 cites
- 1145US2005158264A1Sympathetic nerve-stimulating fragrant compositionsSHISEIDO CO LTD·Filed 2005·Application pending·0 cites
- 1238US2009084961A1Radiation detectorTONOTANI JUNICHI·Filed 2008·Application pending·0 cites
- 1338US2003054015A1Sympathetic-activating perfume compositionFiled 2001·Application pending·0 cites
- 1435US2003054049A1Stress relieving perfume and stress relieving perfume compositions containing the sameFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →