Inventor · disambiguated record
Yoshinori Kaminaka
Also filed as: KAMINAKA YOSHINORI
4 granted patents·52 citations·filing 1975–1988
77Inventor score
Files withHOCHIKI CO4
Top patents by PatentIndex Score
4 records- 0178USD256897SSmoke detectorHOCHIKI CO·Filed 1978·Granted Sep 16, 1980·17 cites·1 claims
- 0271US4937562AMoisture-proof ionization smoke detectorHOCHIKI CO·Filed 1988·Granted Jun 26, 1990·20 cites·7 claims
- 0340US4914425AHighly sensitive smoke detectorHOCHIKI CO·Filed 1988·Granted Apr 3, 1990·10 cites·4 claims
- 0437US4020442AComposite-type heat-system fire sensing deviceHOCHIKI CO·Filed 1975·Granted Apr 26, 1977·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →