Inventor · disambiguated record
Tatsuto Ryugo
Also filed as: RYUGO TATSUTO
9 granted patents·2 pending applications·14 citations·filing 2011–2025
83Inventor score
Files withMICHIGUCHI MASAYOSHI3PANASONIC AUTOMOTIVE SYSTEMS CO LTD3PANASONIC IP MAN CO LTD3KANNO YUKIKO1PANASONIC CORP1
Top patents by PatentIndex Score
11 records- 0184US10970562B2Display apparatusPANASONIC IP MAN CO LTD·Filed 2019·Granted Apr 6, 2021·3 cites·15 claims
- 0283US12361719B2Display apparatusPANASONIC AUTOMOTIVE SYSTEMS CO LTD·Filed 2024·Granted Jul 15, 2025·0 cites·20 claims
- 0382US2025299495A1Display apparatusPANASONIC AUTOMOTIVE SYSTEMS CO LTD·Filed 2025·Application pending·0 cites
- 0481US12220825B2Display apparatusPANASONIC AUTOMOTIVE SYSTEMS CO LTD·Filed 2024·Granted Feb 11, 2025·0 cites·20 claims
- 0578US10235575B2Driving assistance apparatusMICHIGUCHI MASAYOSHI·Filed 2012·Granted Mar 19, 2019·5 cites·19 claims
- 0676US12214510B2Display apparatusPANASONIC IP MAN CO LTD·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 0773US11657618B2Display apparatusPANASONIC IP MAN CO LTD·Filed 2021·Granted May 23, 2023·0 cites·20 claims
- 0861US9697735B2Drive assistance deviceMICHIGUCHI MASAYOSHI·Filed 2012·Granted Jul 4, 2017·3 cites·8 claims
- 0956US8970398B2Parking assistance device using multiple parking guidance indicatorsMICHIGUCHI MASAYOSHI·Filed 2011·Granted Mar 3, 2015·3 cites·5 claims
- 1043US9727796B2Parking assistance system and parking assistance methodPANASONIC CORP·Filed 2014·Granted Aug 8, 2017·0 cites·16 claims
- 1137US2012316779A1Driving assistance deviceKANNO YUKIKO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →