Inventor · disambiguated record
Hidetoshi Karasawa
Also filed as: KARASAWA HIDETOSHI
2 granted patents·1 pending application·35 citations·filing 1987–2008
62Inventor score
Top patents by PatentIndex Score
3 records- 0182US4894202AMethod of inhibiting radioactive substances from eluting into cooling water in a nuclear plant and an apparatus thereforHITACHI LTD·Filed 1987·Granted Jan 16, 1990·23 cites·13 claims
- 0256US5084235ADirect cycle-type atomic power plant with means for suppressing transfer from a liquid phase to a vapor phase of radioactive nitrogen oxidesHITACHI LTD·Filed 1990·Granted Jan 28, 1992·12 cites·12 claims
- 0351US2008193819A1Fuel cell using the catalyst of metal clustersYOSHII YASUO·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →