Inventor · disambiguated record
Ryuichi Sano
Also filed as: SANO RYUICHI
4 granted patents·232 citations·filing 1974–1988
82Inventor score
Top patents by PatentIndex Score
4 records- 0196US4800859AFuel pump control apparatusNIPPON DENSO CO·Filed 1987·Granted Jan 31, 1989·81 cites·16 claims
- 0291US4004997AProcess of curing a polymerizable composition containing a magnetized powered ferromagnetic material with radioactive raysSHIMADA SEIKO·Filed 1975·Granted Jan 25, 1977·74 cites·9 claims
- 0387US3977888AInorganic coating compositions with alkali silicateKANSAI PAINT CO LTD·Filed 1974·Granted Aug 31, 1976·48 cites·7 claims
- 0472US4875443AStart control system for internal combustion engineNIPPON DENSO CO·Filed 1988·Granted Oct 24, 1989·29 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →