Inventor · disambiguated record
Kei Sakuma
Also filed as: SAKUMA KEI
2 granted patents·2 pending applications·31 citations·filing 1974–2023
61Inventor score
Top patents by PatentIndex Score
4 records- 0163US3938805AGolf accessorySAKUMA KEI·Filed 1974·Granted Feb 17, 1976·25 cites·7 claims
- 0261US7061873B2Communication device which requests transmission of encoded data based on monitored reception qualityTOSHIBA KK·Filed 2001·Granted Jun 13, 2006·6 cites·4 claims
- 0353US2025086624A1Transaction recording system, transaction recording method, relay device, and updating programYOKOGAWA ELECTRIC CORP·Filed 2023·Application pending·0 cites
- 0450US2022284429A1System, method, and recording medium having recorded thereon a programYOKOGAWA ELECTRIC CORP·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →