Inventor · disambiguated record
Ryoji Okubo
Also filed as: OKUBO RYOJI
4 granted patents·1 pending application·3 citations·filing 2016–2023
59Inventor score
Files withPANASONIC IP MAN CO LTD5
Top patents by PatentIndex Score
5 records- 0174US9823466B2Optical path changing device and projection image display apparatusPANASONIC IP MAN CO LTD·Filed 2016·Granted Nov 21, 2017·2 cites·8 claims
- 0264US10091477B2Projection image display apparatusPANASONIC IP MAN CO LTD·Filed 2016·Granted Oct 2, 2018·1 cites·4 claims
- 0346US2025097579A1Information processing device, information processing system, and method for controlling information processing devicePANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 0445US10353660B2Image display systemPANASONIC IP MAN CO LTD·Filed 2017·Granted Jul 16, 2019·0 cites·7 claims
- 0536US10872440B2Image signal processing device, and image signal transmission systemPANASONIC IP MAN CO LTD·Filed 2018·Granted Dec 22, 2020·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →