Inventor · disambiguated record
Takehiko Okajima
Also filed as: OKAJIMA TAKEHIKO
8 granted patents·1 pending application·78 citations·filing 1998–2009
86Inventor score
Top patents by PatentIndex Score
9 records- 0186US7852563B2Lenticular lens mediumOKI DATA KK·Filed 2009·Granted Dec 14, 2010·7 cites·16 claims
- 0281US7157927B2Test pattern for testing resistance of pattern of semiconductor substrateOKI ELECTRIC IND CO LTD·Filed 2005·Granted Jan 2, 2007·7 cites·3 claims
- 0381US6093291AElectroplating apparatusOKI ELECTRIC IND CO LTD·Filed 1998·Granted Jul 25, 2000·41 cites·10 claims
- 0469US7053634B2Test pattern for testing contact resistance of a subject via holeOKI ELECTRIC IND CO LTD·Filed 2003·Granted May 30, 2006·11 cites·4 claims
- 0567US7872805B2Lenticular lens mediumOKI DATA KK·Filed 2009·Granted Jan 18, 2011·3 cites·6 claims
- 0660US7078920B2Semiconductor substrate and test pattern for the sameOKI ELECTRIC IND CO LTD·Filed 2004·Granted Jul 18, 2006·6 cites·5 claims
- 0749US6890776B2Silicon oxide film evaluation method and semiconductor device fabrication methodOKI ELECTRIC IND CO LTD·Filed 2003·Granted May 10, 2005·3 cites·11 claims
- 0833US2002040722A1Surface treatment method for GaAs substrateFiled 2001·Application pending·0 cites
- 0929US6867120B2Method of fabricating a semiconductor device with a gold conductive layer and organic insulating layerOKI ELECTRIC IND CO LTD·Filed 2003·Granted Mar 15, 2005·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →