Inventor · disambiguated record
Shinya Maekawa
Also filed as: MAEKAWA SHINYA
16 granted patents·44 citations·filing 2011–2022
89Inventor score
Top patents by PatentIndex Score
16 records- 0193US9120549B2Engine, outboard motor, and watercraftYAMAHA MOTOR CO LTD·Filed 2014·Granted Sep 1, 2015·11 cites·16 claims
- 0291US8801482B2Engine, outboard motor, and watercraftOCHIAI KATSUMI·Filed 2012·Granted Aug 12, 2014·10 cites·16 claims
- 0389US8858283B2Engine, outboard motor, and watercraftOCHIAI KATSUMI·Filed 2012·Granted Oct 14, 2014·9 cites·10 claims
- 0475US8469754B1Outboard motorMAEKAWA SHINYA·Filed 2011·Granted Jun 25, 2013·5 cites·9 claims
- 0574US8814619B2Outboard motor and method for manufacturing outboard motorMAEKAWA SHINYA·Filed 2012·Granted Aug 26, 2014·3 cites·14 claims
- 0669US8764501B1Outboard motorYAMAHA MOTOR CO LTD·Filed 2012·Granted Jul 1, 2014·2 cites·9 claims
- 0766US8585452B1Marine propulsion deviceMAEKAWA SHINYA·Filed 2011·Granted Nov 19, 2013·2 cites·21 claims
- 0865US8795013B1Outboard motorNAKAYAMA KOICHI·Filed 2011·Granted Aug 5, 2014·2 cites·13 claims
- 0964US10920664B2Outboard motorYAMAHA MOTOR CO LTD·Filed 2019·Granted Feb 16, 2021·0 cites·7 claims
- 1062US12337944B2Outboard motorYAMAHA MOTOR CO LTD·Filed 2022·Granted Jun 24, 2025·0 cites·7 claims
- 1157US11795870B2Outboard motor, internal combustion engine, and marine vesselYAMAHA MOTOR CO LTD·Filed 2022·Granted Oct 24, 2023·0 cites·10 claims
- 1256US8986059B1Marine propulsion deviceYAMAHA MOTOR CO LTD·Filed 2013·Granted Mar 24, 2015·0 cites·10 claims
- 1355US11002182B2Outboard motorYAMAHA MOTOR CO LTD·Filed 2019·Granted May 11, 2021·0 cites·6 claims
- 1454US9328638B2Outboard motorYAMAHA MOTOR CO LTD·Filed 2014·Granted May 3, 2016·0 cites·14 claims
- 1553US11939894B2Outboard motor and marine vessel that are capable of further improving maintainability of outboard motorYAMAHA MOTOR CO LTD·Filed 2022·Granted Mar 26, 2024·0 cites·15 claims
- 1646US10088253B2Thermostat, water cooling device, water-cooled engine, and vessel propulsion apparatusYAMAHA MOTOR CO LTD·Filed 2014·Granted Oct 2, 2018·0 cites·19 claims
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