Inventor · disambiguated record
Katsuhiko Manabe
Also filed as: MANABE KATSUHIKO
15 granted patents·274 citations·filing 1990–2008
94Inventor score
Files withRICOH KK15
Top patents by PatentIndex Score
15 records- 0195US5513138AMemory card having a plurality of EEPROM chipsRICOH KK·Filed 1994·Granted Apr 30, 1996·140 cites·23 claims
- 0283US6334027B1Electronic still cameraRICOH KK·Filed 2000·Granted Dec 25, 2001·17 cites·12 claims
- 0377US7075279B2DC converter with halt mode setting meansRICOH KK·Filed 2005·Granted Jul 11, 2006·9 cites·3 claims
- 0470US5859666ADigital still video cameraRICOH KK·Filed 1996·Granted Jan 12, 1999·40 cites·10 claims
- 0565US7333131B2Digital video apparatus capable of detecting its status of connection to peripheral apparatusRICOH KK·Filed 2004·Granted Feb 19, 2008·6 cites·20 claims
- 0664US6427049B2Electronic still cameraRICOH KK·Filed 2001·Granted Jul 30, 2002·4 cites·8 claims
- 0763US7408334B2DC converter with halt mode setting meansRICOH KK·Filed 2007·Granted Aug 5, 2008·4 cites·3 claims
- 0861US5960155AElectronic still cameraRICOH KK·Filed 1998·Granted Sep 28, 1999·18 cites·26 claims
- 0960US7193400B2DC converter with halt mode setting meansRICOH KK·Filed 2006·Granted Mar 20, 2007·3 cites·3 claims
- 1057US6922043B2DC converter with halt mode setting meansRICOH KK·Filed 2003·Granted Jul 26, 2005·8 cites·9 claims
- 1156US7701187B2DC converter with halt mode setting meansRICOH KK·Filed 2008·Granted Apr 20, 2010·2 cites·9 claims
- 1249US6212331B1Electronic still cameraRICOH KK·Filed 1999·Granted Apr 3, 2001·9 cites·5 claims
- 1344US5298997ALine data-block data converting circuitRICOH KK·Filed 1992·Granted Mar 29, 1994·9 cites·6 claims
- 1438US5041905ADigital teleconverterRICOH KK·Filed 1990·Granted Aug 20, 1991·5 cites·3 claims
- 1533US7146194B2Amplifying circuit, speaker system, and mobile information terminal employing amplifying circuitRICOH KK·Filed 2003·Granted Dec 5, 2006·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →