Inventor · disambiguated record
Ryo Takayama
Also filed as: TAKAYAMA RYO
3 granted patents·2 pending applications·2 citations·filing 2009–2024
50Inventor score
Top patents by PatentIndex Score
5 records- 0169US9812270B2Interlock circuit and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2015·Granted Nov 7, 2017·2 cites·5 claims
- 0258US2025125668A1Charging devicePANASONIC AUTOMOTIVE SYSTEMS CO LTD·Filed 2024·Application pending·0 cites
- 0342US2012130638A1Route guiding system, route guiding server, route guiding mediation server, and route guiding methodUYAMA HIROSHI·Filed 2009·Application pending·0 cites
- 0440US10558899B2Image forming apparatus, reader writer, and colorant cartridgeKYOCERA DOCUMENT SOLUTIONS INC·Filed 2017·Granted Feb 11, 2020·0 cites·6 claims
- 0538US10440216B2Image reading device and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2018·Granted Oct 8, 2019·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →