Inventor · disambiguated record
Isamu Ogawa
Also filed as: OGAWA ISAMU
6 granted patents·9 pending applications·184 citations·filing 1997–2025
86Inventor score
Files withMITSUBISHI ELECTRIC CORP14
Top patents by PatentIndex Score
15 records- 0186US5910713ADischarge lamp igniting apparatus for performing a feedback control of a discharge lamp and the likeMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Jun 8, 1999·68 cites·8 claims
- 0274US6429603B1Discharge lamp lighting apparatusMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Aug 6, 2002·38 cites·18 claims
- 0364US5952793ADischarge lamp igniting apparatus including feedback controlMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Sep 14, 1999·23 cites·10 claims
- 0460US6194841B1Discharge lamp lighting deviceMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Feb 27, 2001·31 cites·5 claims
- 0560US2024394863A1Information processing device, support system, and support methodMITSUBISHI ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 0659US9761228B2Voice recognition system and voice recognition deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Sep 12, 2017·2 cites·10 claims
- 0756US2025220387A1Sound space construction device, sound space construction system, storage medium storing program, and sound space construction methodMITSUBISHI ELECTRIC CORP·Filed 2025·Application pending·0 cites
- 0855US2025014349A1Warning device, warning system, warning method, and record medium storing warning programMITSUBISHI ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 0947US2007237140A1Packet Communication SystemMITSUBISHI ELECTRIC CORP·Filed 2004·Application pending·0 cites
- 1041US2017287472A1Speech recognition apparatus and speech recognition methodMITSUBISHI ELECTRIC CORP·Filed 2014·Application pending·0 cites
- 1140US2002146001A1Gateway systemFiled 2002·Application pending·0 cites
- 1239US6430308B1Handwriting verification deviceMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Aug 6, 2002·22 cites·19 claims
- 1339US2021030358A1State of discomfort determination deviceMITSUBISHI ELECTRIC CORP·Filed 2018·Application pending·0 cites
- 1438US2020060597A1State estimation deviceMITSUBISHI ELECTRIC CORP·Filed 2016·Application pending·0 cites
- 1533US2017194000A1Speech recognition device and speech recognition methodMITSUBISHI ELECTRIC CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →