Inventor · disambiguated record
Hisami Saitou
Also filed as: SAITOU HISAMI
3 granted patents·2 pending applications·14 citations·filing 2008–2011
64Inventor score
Top patents by PatentIndex Score
5 records- 0173US8155537B2Optical receiver circuit and optical coupling deviceSAITOU HISAMI·Filed 2010·Granted Apr 10, 2012·7 cites·20 claims
- 0263US8207879B2Analog-to-digital converter, analog-to-digital conversion method, and optically coupled insulating deviceUO TOYOAKI·Filed 2010·Granted Jun 26, 2012·4 cites·18 claims
- 0353US7859810B2PhotocouplerTOSHIBA KK·Filed 2008·Granted Dec 28, 2010·3 cites·20 claims
- 0440US2010033022A1Signal couplerTOSHIBA KK·Filed 2009·Application pending·0 cites
- 0528US2012133353A1Power-supply-voltage detecting circuitSAITOU HISAMI·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hisami Saitou files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →