Inventor · disambiguated record
Norizo Kamimura
Also filed as: KAMIMURA NORIZO
3 granted patents·29 citations·filing 1988–2010
69Inventor score
Top patents by PatentIndex Score
3 records- 0172US8076563B2Keyboard deviceKAMIMURA NORIZO·Filed 2010·Granted Dec 13, 2011·7 cites·6 claims
- 0247US4890533AKey device for electronic keyboard musical instrumentKAWAI MUSICAL INSTR MFG CO·Filed 1988·Granted Jan 2, 1990·11 cites·1 claims
- 0341US6133518AComposition of resin for light transmitting keys of a musical keyboard instrumentCASIO COMPUTER CO LTD·Filed 1999·Granted Oct 17, 2000·11 cites·7 claims
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