Inventor · disambiguated record
Tetuya Sugai
Also filed as: SUGAI TETUYA
4 granted patents·70 citations·filing 1974–1976
78Inventor score
Top patents by PatentIndex Score
4 records- 0172US4061975AReceiver for pulses of different widthsNIPPON STEEL CORP·Filed 1976·Granted Dec 6, 1977·23 cites·1 claims
- 0268US4030837AMethod and apparatus for automatically measuring distribution of reflectance of coalsNIPPON STEEL CORP·Filed 1975·Granted Jun 21, 1977·27 cites·6 claims
- 0361US4061976AReceivers for pulses of different widthsNIPPON STEEL CORP·Filed 1976·Granted Dec 6, 1977·14 cites·10 claims
- 0437US3993954AElectric communication systemSUGAI TETUYA·Filed 1974·Granted Nov 23, 1976·6 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →