Inventor · disambiguated record
Koichi Iwatsuki
Also filed as: IWATSUKI KOICHI
4 granted patents·4 pending applications·2 citations·filing 2011–2024
57Inventor score
Top patents by PatentIndex Score
8 records- 0163US10861332B2Communication terminal, server device, route retrieval system, and computer programAISIN AW CO·Filed 2017·Granted Dec 8, 2020·1 cites·8 claims
- 0260US2024420222A1Information processing device and information processing methodTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0352US2022107186A1Route retrieval device and computer programTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 0450US8683606B2Navigation systemMASUDA HIROYOSHI·Filed 2011·Granted Mar 25, 2014·1 cites·7 claims
- 0547US11927451B2Route search device and non-transitory computer-readable mediumTOYOTA MOTOR CO LTD·Filed 2019·Granted Mar 12, 2024·0 cites·7 claims
- 0644US2022107187A1Route retrieval device and computer programTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 0744US2021302190A1Information provision system, information provision device, and computer programAISIN AW CO·Filed 2019·Application pending·0 cites
- 0841US11237002B2Server device, communication terminal, route retrieval system, and computer programAISIN CORP·Filed 2017·Granted Feb 1, 2022·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →