Inventor · disambiguated record
Osamu Ohnishi
Also filed as: OHNISHI OSAMU
17 granted patents·1 pending application·614 citations·filing 1989–2018
95Inventor score
Top patents by PatentIndex Score
18 records- 0195US5118982AThickness mode vibration piezoelectric transformerNEC CORP·Filed 1990·Granted Jun 2, 1992·195 cites·6 claims
- 0293US5806159APiezoelectric ceramic transformerNEC CORP·Filed 1996·Granted Sep 15, 1998·82 cites·4 claims
- 0388US4965482AUltrasonic motor and method of adjusting the sameNEC CORP·Filed 1989·Granted Oct 23, 1990·70 cites·17 claims
- 0485US5440195APiezoelectric ceramic transformerNEC CORP·Filed 1994·Granted Aug 8, 1995·45 cites·12 claims
- 0585US5278471APiezoelectric ceramic transformerNEC CORP·Filed 1992·Granted Jan 11, 1994·50 cites·16 claims
- 0679US5051647AUltrasonic motorNEC CORP·Filed 1990·Granted Sep 24, 1991·35 cites·20 claims
- 0774US4933590AUltrasonic motorNEC CORP·Filed 1989·Granted Jun 12, 1990·31 cites·6 claims
- 0870US7315590B1Reverse spreading device, timing detecting device, channel estimating device, frequency error measurement method and automatic frequency control methodNEC ELECTRONICS CORP·Filed 2000·Granted Jan 1, 2008·17 cites·5 claims
- 0969US5576590APiezoelectric ceramic transformerNEC CORP·Filed 1994·Granted Nov 19, 1996·23 cites·4 claims
- 1068US6700925B1Apparatus for detecting correlation, spectrum despread apparatus and receiver having the same, and method for detecting correlationNEC ELECTRONICS CORP·Filed 2000·Granted Mar 2, 2004·11 cites·16 claims
- 1167US6075567AImage code transform system for separating coded sequences of small screen moving image signals of large screen from coded sequence corresponding to data compression of large screen moving image signalNEC CORP·Filed 1997·Granted Jun 13, 2000·35 cites·7 claims
- 1263US6556620B1Synchronization acquisition device for both preventing erroneous detection due to noise and reducing required storage capacityNEC ELECTRONICS CORP·Filed 2000·Granted Apr 29, 2003·8 cites·8 claims
- 1354US7200165B2Cell search method to subtract autocorrelation patterns from a correlation value profileNEC ELECTRONICS CORP·Filed 2001·Granted Apr 3, 2007·3 cites·39 claims
- 1453US6891884B1Apparatus for detecting correlation, spectrum despread apparatus and receiver having the same, and method for detecting correlationNEC ELECTRONICS CORP·Filed 2000·Granted May 10, 2005·3 cites·18 claims
- 1543US11413654B2Ultrasonic vibration processing deviceKIRA CORP KK·Filed 2018·Granted Aug 16, 2022·0 cites·17 claims
- 1638US5978033AMotion picture encoderNEC CORP·Filed 1998·Granted Nov 2, 1999·6 cites·7 claims
- 1736US8406362B2Communication deviceKONISHI SHINYA·Filed 2010·Granted Mar 26, 2013·0 cites·8 claims
- 1832US2012240479A1Polishing slurry for silicon carbide and polishing method thereforDOI TOSHIRO·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →