Inventor · disambiguated record
Hiroyuki Akashi
Also filed as: AKASHI HIROYUKI
3 granted patents·36 citations·filing 1974–1992
68Inventor score
Files withYOSHITOMI PHARMACEUTICAL3
Top patents by PatentIndex Score
3 records- 0176US5300257A4,4'-biphenylenediphosphonite compound and use thereofYOSHITOMI PHARMACEUTICAL·Filed 1992·Granted Apr 5, 1994·22 cites·5 claims
- 0252US4008274ACertain salicylanilidesYOSHITOMI PHARMACEUTICAL·Filed 1974·Granted Feb 15, 1977·14 cites·13 claims
- 0331US4713474AAlkanedicarboxylic diester compoundsYOSHITOMI PHARMACEUTICAL·Filed 1985·Granted Dec 15, 1987·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →