Inventor · disambiguated record
Hironobu Hiyoshi
Also filed as: HIYOSHI HIRONOBU
5 granted patents·97 citations·filing 1992–2002
80Inventor score
Files withEISAI CO LTD5
Top patents by PatentIndex Score
5 records- 0192US5719303APhosphonic acid derivativesEISAI CO LTD·Filed 1994·Granted Feb 17, 1998·70 cites·21 claims
- 0276US6599917B1Quinuclidine compounds and drugs containing the same as the active ingredientEISAI CO LTD·Filed 2000·Granted Jul 29, 2003·11 cites·30 claims
- 0373US7112593B2N-aryl-substituted cyclic amine derivative and medicine containing the same as active ingredientEISAI CO LTD·Filed 2002·Granted Sep 26, 2006·7 cites·12 claims
- 0459US5453524APhosphorus-containing isoprenoid derivativesEISAI CO LTD·Filed 1992·Granted Sep 26, 1995·8 cites·8 claims
- 0532US5462958ABenzene derivatives and method of treating arteriosclerosis with benzene derivativesEISAI CO LTD·Filed 1993·Granted Oct 31, 1995·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →