Inventor · disambiguated record
Shizuka Sakamoto
Also filed as: SAKAMOTO SHIZUKA
6 granted patents·120 citations·filing 2003–2010
84Inventor score
Top patents by PatentIndex Score
6 records- 0187USD636922SRecessed lighting fixtureTOSHIBA LIGHTING & TECHNOLOGY·Filed 2010·Granted Apr 26, 2011·41 cites·1 claims
- 0278US6994263B2IC cardMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Feb 7, 2006·26 cites·7 claims
- 0377US7083107B2Memory cardMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Aug 1, 2006·24 cites·11 claims
- 0473US6970066B2Memory card reading/writing apparatus, access method, program and storage medium thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Nov 29, 2005·21 cites·18 claims
- 0542USD623593SLamp socketTOSHIBA LIGHTING & TECHNOLOGY·Filed 2010·Granted Sep 14, 2010·4 cites·1 claims
- 0641USD634045SRecessed lighting fixtureTOSHIBA LIGHTING & TECHNOLOGY·Filed 2010·Granted Mar 8, 2011·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →