Inventor · disambiguated record
Yoshiyuki Hiyama
Also filed as: HIYAMA YOSHIYUKI
3 granted patents·8 citations·filing 1985–1994
59Inventor score
Files withKAKEN PHARMA CO LTD3
Top patents by PatentIndex Score
3 records- 0145US4731375ACoumarin derivatives and antiallergic agents containing the sameKAKEN PHARMA CO LTD·Filed 1985·Granted Mar 15, 1988·5 cites·16 claims
- 0236US5350743ABisphosphonic acid derivatives, as bone resorption inhibitorsKAKEN PHARMA CO LTD·Filed 1992·Granted Sep 27, 1994·3 cites·10 claims
- 0324US6833354B1Agent for the treatment of bone diseasesKAKEN PHARMA CO LTD·Filed 1994·Granted Dec 21, 2004·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →