Inventor · disambiguated record
Masafumi Kawai
Also filed as: KAWAI MASAFUMI
1 granted patent·2 pending applications·2 citations·filing 2011–2015
18Inventor score
Top patents by PatentIndex Score
3 records- 0153US8984863B2Ammonia injection deviceYUKIMURA AKINORI·Filed 2011·Granted Mar 24, 2015·2 cites·3 claims
- 0236US2016061098A1Uniflow scavenging 2-cycle engineIHI CORP·Filed 2015·Application pending·0 cites
- 0336US2016061099A1Uniflow scavenging 2-cycle engineIHI CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →