Inventor · disambiguated record
Ryuji Nonaka
Also filed as: NONAKA RYUJI
19 granted patents·4 pending applications·123 citations·filing 1993–2023
91Inventor score
Top patents by PatentIndex Score
23 records- 0192US11299020B2Vehicle-body structure of vehicleMAZDA MOTOR·Filed 2020·Granted Apr 12, 2022·5 cites·12 claims
- 0291US11235646B2Vehicle-body structure of vehicleMAZDA MOTOR·Filed 2020·Granted Feb 1, 2022·4 cites·7 claims
- 0388US8042860B2Door structure for vehicleMAZDA MOTOR·Filed 2009·Granted Oct 25, 2011·16 cites·11 claims
- 0474US11235644B2Vehicle-body structure of vehicleMAZDA MOTOR·Filed 2020·Granted Feb 1, 2022·1 cites·14 claims
- 0568US5754254ADigital video audio processing apparatusSONY CORP·Filed 1996·Granted May 19, 1998·60 cites·4 claims
- 0666US2025303444A1Automobile body and method for fabricating sameMAZDA MOTOR·Filed 2023·Application pending·0 cites
- 0764US10864946B2Automotive panel structureMAZDA MOTOR·Filed 2018·Granted Dec 15, 2020·1 cites·20 claims
- 0863US5372401ASliding roof for an automobileMAZDA MOTOR·Filed 1993·Granted Dec 13, 1994·27 cites·7 claims
- 0961US2025303442A1Method for producing multilayer coating film, and multilayer coating filmKANSAI PAINT CO LTD·Filed 2023·Application pending·0 cites
- 1059US12264260B2Multilayered coating film and coated articleMAZDA MOTOR·Filed 2021·Granted Apr 1, 2025·0 cites·20 claims
- 1158US12319026B2Multilayered coating film and coated articleMAZDA MOTOR·Filed 2021·Granted Jun 3, 2025·0 cites·20 claims
- 1256US11548029B2Multilayer coating film forming methodKANSAI PAINT CO LTD·Filed 2018·Granted Jan 10, 2023·0 cites·9 claims
- 1356US2024018319A1Multilayered coating film and coated articleMAZDA MOTOR·Filed 2021·Application pending·0 cites
- 1455US11565281B2Method for forming multilayer coating filmKANSAI PAINT CO LTD·Filed 2018·Granted Jan 31, 2023·0 cites·15 claims
- 1552US10676622B2Multilayer coating film and coated articleMAZDA MOTOR·Filed 2016·Granted Jun 9, 2020·0 cites·6 claims
- 1651US10899118B2Multilayer coating film and coated articleMAZDA MOTOR·Filed 2016·Granted Jan 26, 2021·0 cites·7 claims
- 1750US10518818B2Vehicle body structure of vehicleMAZDA MOTOR·Filed 2018·Granted Dec 31, 2019·0 cites·20 claims
- 1849US5798800AApparatus for controlling a switcher and a special effects deviceSONY CORP·Filed 1997·Granted Aug 25, 1998·9 cites·6 claims
- 1947US11685445B2Vehicle roof structureMAZDA MOTOR·Filed 2020·Granted Jun 27, 2023·0 cites·14 claims
- 2047US10882074B2Multilayer coating film and coated articleMAZDA MOTOR·Filed 2016·Granted Jan 5, 2021·0 cites·4 claims
- 2145US2021023919A1Vehicle-body structure of vehicleMAZDA MOTOR·Filed 2020·Application pending·0 cites
- 2244US11254195B2Vehicle-body structure of vehicleMAZDA MOTOR·Filed 2020·Granted Feb 22, 2022·0 cites·7 claims
- 2342US11254196B2Vehicle-body structure of vehicleMAZDA MOTOR·Filed 2020·Granted Feb 22, 2022·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →