Inventor · disambiguated record
Yoichi Nagashima
Also filed as: NAGASHIMA YOICHI
17 granted patents·1 pending application·188 citations·filing 1984–2022
93Inventor score
Files withKAWAI MUSICAL INSTR MFG CO9TOSHIBA KK4IHI INSPECTION AND INSTR CO LTD1NAGASHIMA KOUGEI CO LTD1NAGASHIMA YOICHI1
Top patents by PatentIndex Score
18 records- 0191US7515705B2Folding type portable terminalTOSHIBA KK·Filed 2005·Granted Apr 7, 2009·49 cites·9 claims
- 0285US6953887B2Session apparatus, control method therefor, and program for implementing the control methodYAMAHA CORP·Filed 2003·Granted Oct 11, 2005·41 cites·8 claims
- 0379US8252379B2False inlay decoration and method for producing the sameNAGASHIMA YOICHI·Filed 2006·Granted Aug 28, 2012·12 cites·3 claims
- 0475US7870615B2Information terminal with function of playing back contentsTOSHIBA KK·Filed 2006·Granted Jan 11, 2011·7 cites·17 claims
- 0568US4635517AElectric musical instrumentKAWAI MUSICAL INSTR MFG CO·Filed 1984·Granted Jan 13, 1987·12 cites·1 claims
- 0665US4612838AElectronic musical instrumentKAWAI MUSICAL INSTR MFG CO·Filed 1984·Granted Sep 23, 1986·11 cites·3 claims
- 0763US9445513B2Display deviceNAGASHIMAKOUGEI CO LTD·Filed 2013·Granted Sep 13, 2016·2 cites·2 claims
- 0862US4638709AElectronic musical instrument with temporal variation data generating circuit and interpolation circuitKAWAI MUSICAL INSTR MFG CO·Filed 1984·Granted Jan 27, 1987·10 cites·2 claims
- 0961US4644841AElectronic musical instrumentKAWAI MUSICAL INSTR MFG CO·Filed 1985·Granted Feb 24, 1987·17 cites·7 claims
- 1057US4638706AElectronical musical instrument with note frequency data setting circuit and interpolation circuitKAWAI MUSICAL INSTR MFG CO·Filed 1984·Granted Jan 27, 1987·8 cites·2 claims
- 1154US7403776B2Mobile communication terminal for transmission of electronic mail in a digital modeTOSHIBA KK·Filed 2002·Granted Jul 22, 2008·4 cites·17 claims
- 1247US6763096B2Information communication terminal with mail receiving functionTOSHIBA KK·Filed 2002·Granted Jul 13, 2004·1 cites·2 claims
- 1341US11796848B2Display device and display auxiliary memberNAGASHIMA KOUGEI CO LTD·Filed 2021·Granted Oct 24, 2023·0 cites·14 claims
- 1439US2023010507A1Method for predicting and evaluating adhesion of combustion ash in coal-mixed combustion boilerIHI INSPECTION AND INSTR CO LTD·Filed 2022·Application pending·0 cites
- 1538US4646611AElectronic musical instrumentKAWAI MUSICAL INSTR MFG CO·Filed 1984·Granted Mar 3, 1987·3 cites·4 claims
- 1636US4641563AElectronic musical instrumentKAWAI MUSICAL INSTR MFG CO·Filed 1985·Granted Feb 10, 1987·5 cites·3 claims
- 1735US5245126AWaveform generation system with reduced memory requirement, for use in an electronic musical instrumentKAWAI MUSICAL INSTR MFG CO·Filed 1989·Granted Sep 14, 1993·4 cites·16 claims
- 1831US5374776ASystem for processing musical sound data having overflow/underflow compensationKAWAI MUSICAL INSTR MFG CO·Filed 1993·Granted Dec 20, 1994·2 cites·16 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →