Inventor · disambiguated record
Katsutoshi Kuwabara
Also filed as: HORIUCHI MITSUO · KUWABARA KATSUTOSHI
4 granted patents·26 citations·filing 1976–1978
73Inventor score
Files withHOCHIKI CO4
Top patents by PatentIndex Score
4 records- 0146US4219803ATwo-wire fire sensing and receiving systemHOCHIKI CO·Filed 1978·Granted Aug 26, 1980·9 cites·8 claims
- 0246US4146803AFire-responsive control device utilizing thyristorsHOCHIKI CO·Filed 1977·Granted Mar 27, 1979·10 cites·8 claims
- 0334US4058777AOscillating circuitHOCHIKI CO·Filed 1976·Granted Nov 15, 1977·3 cites·8 claims
- 0433US4142219ATwo-wire system including signal receiving section and detection section with protected relayHOCHIKI CO·Filed 1977·Granted Feb 27, 1979·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →