Inventor · disambiguated record
Katsumi Ishifuro
Also filed as: ISHIFURO KATSUMI
3 granted patents·7 citations·filing 1988–2020
57Inventor score
Files withSHARP KK3
Top patents by PatentIndex Score
3 records- 0156US11866982B2CookerSHARP KK·Filed 2018·Granted Jan 9, 2024·1 cites·4 claims
- 0250US11659635B2Heating cooking apparatus and heating cooking methodSHARP KK·Filed 2020·Granted May 23, 2023·0 cites·8 claims
- 0335US4857686AMicrowave oven with heating chamber temperature detecting circuitSHARP KK·Filed 1988·Granted Aug 15, 1989·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →