Inventor · disambiguated record
Hisashi Sakata
Also filed as: SAKATA HISASHI
3 granted patents·1 pending application·54 citations·filing 2003–2005
70Inventor score
Top patents by PatentIndex Score
4 records- 0187US6822397B2Method of manufacturing image forming apparatusCANON KK·Filed 2003·Granted Nov 23, 2004·40 cites·6 claims
- 0286US7513814B2Method of manufacturing electron-emitting device, electron source using electron-emitting device, method of manufacturing image display apparatus, and information display reproduction apparatus using image display apparatus manufactured by the methodCANON KK·Filed 2005·Granted Apr 7, 2009·12 cites·12 claims
- 0349US7269107B2Method of detecting land pre-pit signal and optical disc playerSHINANO KENSHI CO·Filed 2004·Granted Sep 11, 2007·2 cites·6 claims
- 0435US2005047318A1Method of detecting land pre-pit signal and optical disk playerFiled 2004·Application pending·0 cites
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