Inventor · disambiguated record
Katsuo Ozawa
Also filed as: OZAWA KATSUO
6 granted patents·1 pending application·524 citations·filing 1995–2014
88Inventor score
Files withTOSHIBA KK7
Top patents by PatentIndex Score
7 records- 0192US7012802B2Electronic apparatus including optical guide that guides light from light-emitting diode to outside of housingTOSHIBA KK·Filed 2004·Granted Mar 14, 2006·84 cites·20 claims
- 0291US6060864ABattery set structure and charge/discharge control apparatus for lithium-ion batteryTOSHIBA KK·Filed 1999·Granted May 9, 2000·182 cites·11 claims
- 0390US6064179ABattery set structure and charge/discharge control apparatus for lithium-ion batteryTOSHIBA KK·Filed 1999·Granted May 16, 2000·146 cites·6 claims
- 0466US6114836AApparatus and method for controlling a power source applicable to portable electronic equipmentTOSHIBA KK·Filed 1998·Granted Sep 5, 2000·52 cites·26 claims
- 0560US5831412ASystem for executing charge control of a secondary battery and detecting the capacitance thereofTOSHIBA KK·Filed 1997·Granted Nov 3, 1998·33 cites·4 claims
- 0654US5694021ASystem for executing charge control of a secondary battery and detecting the capacitance thereofTOSHIBA KK·Filed 1995·Granted Dec 2, 1997·27 cites·9 claims
- 0745US2015103501A1Electronic apparatusTOSHIBA KK·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →