Inventor · disambiguated record
Sotaro Aizawa
Also filed as: Aizawa sotaro
5 granted patents·1 pending application·11 citations·filing 2017–2022
70Inventor score
Technology areasB25C
Files withKOKI HOLDINGS CO LTD6
Top patents by PatentIndex Score
6 records- 0182US12109672B2Working toolKOKI HOLDINGS CO LTD·Filed 2022·Granted Oct 8, 2024·1 cites·21 claims
- 0281US11446801B2DriverKOKI HOLDINGS CO LTD·Filed 2018·Granted Sep 20, 2022·5 cites·12 claims
- 0378US11198211B2DriverKOKI HOLDINGS CO LTD·Filed 2017·Granted Dec 14, 2021·5 cites·12 claims
- 0459US11926027B2Driving tool with rotating member to move striking unitKOKI HOLDINGS CO LTD·Filed 2019·Granted Mar 12, 2024·0 cites·4 claims
- 0542US2021122018A1Driving toolKOKI HOLDINGS CO LTD·Filed 2019·Application pending·0 cites
- 0641US12103151B2Driving deviceKOKI HOLDINGS CO LTD·Filed 2020·Granted Oct 1, 2024·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →