Inventor · disambiguated record
Katsuro Itoh
Also filed as: ITOH KATSURO
3 granted patents·17 citations·filing 1986–1994
66Inventor score
Files withTOSHIBA KK3
Top patents by PatentIndex Score
3 records- 0141US4680691AMethod and system for preventing an excessive voltage build-up in a power converter systemTOSHIBA KK·Filed 1986·Granted Jul 14, 1987·8 cites·4 claims
- 0234US5452196AProtection system for thyristor valve having first and second reverse voltage detection circuitsTOSHIBA KK·Filed 1994·Granted Sep 19, 1995·6 cites·7 claims
- 0324US5434772AControl device for thyristor converterTOSHIBA KK·Filed 1994·Granted Jul 18, 1995·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →