Inventor · disambiguated record
Izuhiko Nishimura
Also filed as: NISHIMURA IZUHIKO
9 granted patents·61 citations·filing 1973–1976
86Inventor score
Top patents by PatentIndex Score
9 records- 0169US4057738AElectronic circuit for eliminating chatterSUWA SEIKOSHA KK·Filed 1975·Granted Nov 8, 1977·13 cites·6 claims
- 0263US4062039ASemi-conductor integrated circuitSUWA SEIKOSHA KK·Filed 1976·Granted Dec 6, 1977·14 cites·9 claims
- 0355US3953963AElectronic digital display timepiece correction deviceSUWA SEIKOSHA KK·Filed 1974·Granted May 4, 1976·10 cites·12 claims
- 0451US3934399AElectric timepiece incorporating rectifier and driving circuits integrated in a single chipSEIKOSHA KK·Filed 1974·Granted Jan 27, 1976·8 cites·9 claims
- 0550US3975898AElectronic timepieceSUWA SEIKOSHA KK·Filed 1975·Granted Aug 24, 1976·6 cites·19 claims
- 0636US3934400AElectronic timepieceSUWA SEIKOSHA KK·Filed 1974·Granted Jan 27, 1976·3 cites·7 claims
- 0733US3939641AElectronic circuit for individually correcting each digit of time displayedSUWA SEIKOSHA KK·Filed 1974·Granted Feb 24, 1976·3 cites·8 claims
- 0832US3950940AElectronic timepieceSUWA SEIKOSHA KK·Filed 1974·Granted Apr 20, 1976·4 cites·6 claims
- 0918US3998046AElectronic timepieceSUWA SEIKOSHA KK·Filed 1973·Granted Dec 21, 1976·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →