Inventor · disambiguated record
Takuma Niiyama
Also filed as: NIIYAMA TAKUMA
6 granted patents·1 pending application·10 citations·filing 2018–2023
74Inventor score
Files withMAKITA CORP7
Top patents by PatentIndex Score
7 records- 0191US10814517B2Chain sawMAKITA CORP·Filed 2018·Granted Oct 27, 2020·5 cites·12 claims
- 0289US12377573B2Cutter machineMAKITA CORP·Filed 2023·Granted Aug 5, 2025·2 cites·9 claims
- 0378US11707829B2Working machine including speed increaser and speed reducerMAKITA CORP·Filed 2020·Granted Jul 25, 2023·1 cites·4 claims
- 0470US10919175B2Chain sawMAKITA CORP·Filed 2019·Granted Feb 16, 2021·1 cites·8 claims
- 0561US11559916B2Electric working machineMAKITA CORP·Filed 2020·Granted Jan 24, 2023·0 cites·7 claims
- 0656US2023405861A1Working machineMAKITA CORP·Filed 2023·Application pending·0 cites
- 0752USD1074364SPortable electric chainsaw bodyMAKITA CORP·Filed 2023·Granted May 13, 2025·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →