Inventor · disambiguated record
Masakazu Murata
Also filed as: MURATA MASAKAZU
8 granted patents·180 citations·filing 1988–2005
87Inventor score
Files withZERIA PHARM CO LTD4KAO CORP1MURATA MASAKAZU1ZERIA PHAMACEUTICAL CO LTD1ZERIA PHARMACEUTICALS CO LTD1
Top patents by PatentIndex Score
8 records- 0187US8329913B2Carbazole derivative, solvate thereof, or pharmaceutically acceptable salt thereofMURATA MASAKAZU·Filed 2005·Granted Dec 11, 2012·52 cites·23 claims
- 0284US5981557AAminothiazole derivative, medicament containing the same, and intermediate for preparation of said compoundZERIA PHARM CO LTD·Filed 1996·Granted Nov 9, 1999·37 cites·12 claims
- 0381US6239131B11,5 Benzodiazepine derivativesZERIA PHARM CO LTD·Filed 1997·Granted May 29, 2001·64 cites·16 claims
- 0475US6747022B2Calcium salts of 1,5-benzodiazepine derivatives, process for producing the salts and drugs containing the sameZERIA PHARM CO LTD·Filed 2000·Granted Jun 8, 2004·9 cites·25 claims
- 0559US6673368B2Colonic motor dysfunction remedies comprising aminothiazole derivatives as active ingredientsZERIA PHAMACEUTICAL CO LTD·Filed 2001·Granted Jan 6, 2004·2 cites·32 claims
- 0652US6344452B11,5-benzodiazepine derivativesZERIA PHARMACEUTICALS CO LTD·Filed 1999·Granted Feb 5, 2002·14 cites·4 claims
- 0743US7276511B2Benzylamine derivativeZERIA PHARM CO LTD·Filed 2004·Granted Oct 2, 2007·0 cites·11 claims
- 0833US4983582APreventive and therapeutic method for hypertensionKAO CORP·Filed 1988·Granted Jan 8, 1991·2 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Masakazu Murata 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 →