Inventor · disambiguated record
Fumito Yoshida
Also filed as: YOSHIDA FUMITO
2 granted patents·3 pending applications·20 citations·filing 1996–2018
53Inventor score
Top patents by PatentIndex Score
5 records- 0154US5789975AAnalog signal amplifier and audio signal amplifierSONY CORP·Filed 1996·Granted Aug 4, 1998·20 cites·4 claims
- 0254US2008161229A1Compounding ingredients for basic cosmetics and basic cosmeticsNISSEI BIO CO LTD·Filed 2007·Application pending·0 cites
- 0342US11240603B2Speaker apparatus, audio data supply apparatus, and audio data reproduction systemSONY CORP·Filed 2018·Granted Feb 1, 2022·0 cites·13 claims
- 0441US2008153741A1Compounding ingredients for cosmetic formulation for improving skinditch density and cosmeticNISSEI BIO CO LTD·Filed 2007·Application pending·0 cites
- 0538US2009183745A1Cigarette FilterNISSEI BIO COMPANY LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →