Inventor · disambiguated record
Naoyuki Tsutsumi
Also filed as: TSUTSUMI NAOYUKI
2 granted patents·12 citations·filing 1989–1989
54Inventor score
Files withKISSEI PHARMACEUTICAL2
Top patents by PatentIndex Score
2 records- 0161US5023261AAcylated benzofuro[3,2-c]quinoline compounds with utility as treatments for osteoporosisKISSEI PHARMACEUTICAL·Filed 1989·Granted Jun 11, 1991·11 cites·10 claims
- 0236US5073553A3-alkoxy substituted benzofuro[3,2-c]quinolin-6-one compoundsKISSEI PHARMACEUTICAL·Filed 1989·Granted Dec 17, 1991·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →