Inventor · disambiguated record
Kiyoshi Kinugawa
Also filed as: KINUGAWA KIYOSHI
4 granted patents·55 citations·filing 1984–1988
77Inventor score
Top patents by PatentIndex Score
4 records- 0182US4888464AHeat roll for electrophotographyHITACHI METALS LTD·Filed 1988·Granted Dec 19, 1989·27 cites·6 claims
- 0246US4692740AKey input deviceSHARP KK·Filed 1984·Granted Sep 8, 1987·15 cites·8 claims
- 0338US4733024AKey switchSHARP KK·Filed 1986·Granted Mar 22, 1988·7 cites·7 claims
- 0430US4794234AElectronic apparatusSHARP KK·Filed 1987·Granted Dec 27, 1988·6 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →