Inventor · disambiguated record
Naokata Yokoyama
Also filed as: YOKOYAMA NAOKATA
11 granted patents·272 citations·filing 1980–1996
91Inventor score
Files withCIBA GEIGY CORP11
Top patents by PatentIndex Score
11 records- 0197US4312870APyrazoloquinolinesCIBA GEIGY CORP·Filed 1980·Granted Jan 26, 1982·88 cites·16 claims
- 0295US5401772AHeteroacetic acid derivativesCIBA GEIGY CORP·Filed 1993·Granted Mar 28, 1995·64 cites·15 claims
- 0391US5654468AHeteroacetic acid derivativesCIBA GEIGY CORP·Filed 1996·Granted Aug 5, 1997·43 cites·2 claims
- 0482US4814450ACertain ring-fused pyrazolo[3,4-d]-pyridin-3-one derivativesCIBA GEIGY CORP·Filed 1988·Granted Mar 21, 1989·18 cites·10 claims
- 0576US4602014ARing-fused pyrazolo[3,4-d]-pyridin-3-one derivatives as benzodiazepine receptor modulatorsCIBA GEIGY CORP·Filed 1985·Granted Jul 22, 1986·13 cites·33 claims
- 0674US4560689AHeterocyclic-fused pyrazolo-[3,4-d]pyridin-3-ones as benzodiazepine receptor modulatorsCIBA GEIGY CORP·Filed 1984·Granted Dec 24, 1985·9 cites·11 claims
- 0770US4524146ACertain -2-heterocycle substituted pyrazoloquinolinesCIBA GEIGY CORP·Filed 1982·Granted Jun 18, 1985·12 cites·18 claims
- 0869US4647566ACertain ring-fused pyrazolo[3,4-d]-pyridin-3-one derivatives in treating anxietyCIBA GEIGY CORP·Filed 1986·Granted Mar 3, 1987·9 cites·10 claims
- 0966US4479955AHeterocycle-fused pyrazolo[3,4-d]pyridin-3-ones as benzodiazepine receptor modulatorsCIBA GEIGY CORP·Filed 1983·Granted Oct 30, 1984·10 cites·14 claims
- 1063US4740512ATreating anxiety with certain ring-fused pyrazolo[3,4-d]-pyridin-3-one derivativesCIBA GEIGY CORP·Filed 1986·Granted Apr 26, 1988·6 cites·5 claims
- 1130US4826854ACertain cycloalka-(b)-pyrazolo(3,4-d)-pyridin-3-one derivativesCIBA GEIGY CORP·Filed 1987·Granted May 2, 1989·0 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when Naokata Yokoyama files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →