Inventor · disambiguated record
Masayoshi Kasai
Also filed as: KASAI MASAYOSHI
5 granted patents·228 citations·filing 1987–1992
84Inventor score
Top patents by PatentIndex Score
5 records- 0183US4853211AStable, effervescent vaginal suppositoriesEISAI CO LTD·Filed 1987·Granted Aug 1, 1989·98 cites·3 claims
- 0282US4994279AMulti-layer granuleEISAI CO LTD·Filed 1989·Granted Feb 19, 1991·71 cites·9 claims
- 0365US5204119AExternal preparation comprising calcium silicateSHIOBARA TAKAO·Filed 1991·Granted Apr 20, 1993·44 cites·7 claims
- 0453US5041437APharmaceutical preparation for percutaneous administration containing bunazosin or its saltEISAI CO LTD·Filed 1989·Granted Aug 20, 1991·7 cites·10 claims
- 0537US5246949APreparation for endermism containing dopamine derivativesSANSHO CO·Filed 1992·Granted Sep 21, 1993·8 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →