Inventor · disambiguated record
Eiji Murasawa
Also filed as: MURASAWA EIJI
3 granted patents·1 pending application·11 citations·filing 2008–2024
60Inventor score
Technology areasB60R
Files withMAZDA MOTOR4
Top patents by PatentIndex Score
4 records- 0176US10160407B2Noise insulation structure of automotive vehicleMAZDA MOTOR·Filed 2017·Granted Dec 25, 2018·4 cites·13 claims
- 0265US7789196B2Sound-absorbing material, production method for sound-absorbing material, and sound-absorbing structureMAZDA MOTOR·Filed 2008·Granted Sep 7, 2010·7 cites·6 claims
- 0354US2025170970A1Noise insulation structure of vehicle frameMAZDA MOTOR·Filed 2024·Application pending·0 cites
- 0437US9744920B2Noise insulation structure of cabin floorMAZDA MOTOR·Filed 2016·Granted Aug 29, 2017·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →