Inventor · disambiguated record
Takafumi Kotsuji
Also filed as: KOTSUJI TAKAFUMI
13 granted patents·32 citations·filing 2016–2023
87Inventor score
Files withMAKITA CORP13
Top patents by PatentIndex Score
13 records- 0195US10688644B2Power toolMAKITA CORP·Filed 2017·Granted Jun 23, 2020·9 cites·19 claims
- 0286US11045939B2Power toolMAKITA CORP·Filed 2019·Granted Jun 29, 2021·3 cites·15 claims
- 0386US10478943B2Grinder, cover and cover setMAKITA CORP·Filed 2016·Granted Nov 19, 2019·6 cites·12 claims
- 0484US11964356B2Hand-held toolMAKITA CORP·Filed 2019·Granted Apr 23, 2024·2 cites·9 claims
- 0583US11772171B2Power toolMAKITA CORP·Filed 2021·Granted Oct 3, 2023·1 cites·20 claims
- 0677US12447600B2Power toolMAKITA CORP·Filed 2023·Granted Oct 21, 2025·0 cites·18 claims
- 0767US11850720B2Power toolMAKITA CORP·Filed 2021·Granted Dec 26, 2023·0 cites·14 claims
- 0864USD891213SPortable power toolMAKITA CORP·Filed 2019·Granted Jul 28, 2020·9 cites·1 claims
- 0962US12194597B2Dust collecting attachment and power toolMAKITA CORP·Filed 2021·Granted Jan 14, 2025·0 cites·20 claims
- 1057US12403563B2Power toolMAKITA CORP·Filed 2023·Granted Sep 2, 2025·0 cites·19 claims
- 1152US11980991B2Electric power toolMAKITA CORP·Filed 2019·Granted May 14, 2024·0 cites·19 claims
- 1246US11045938B2Power toolMAKITA CORP·Filed 2017·Granted Jun 29, 2021·0 cites·25 claims
- 1338USD783379SPortable power toolMAKITA CORP·Filed 2016·Granted Apr 11, 2017·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →