Inventor · disambiguated record
Yoshiaki Aoyagi
Also filed as: AOYAGI YOSHIAKI · EZURE YOJI · KONO TATSUHIKO · MURAI HIROMU
24 granted patents·346 citations·filing 1975–1985
96Inventor score
Files withNIPPON SHINYAKU CO LTD24
Top patents by PatentIndex Score
24 records- 0197US4182767AAntihyperglycemic N-alkyl-3,4,5-trihydroxy-2-piperidine methanolNIPPON SHINYAKU CO LTD·Filed 1978·Granted Jan 8, 1980·109 cites·7 claims
- 0296US4533668AAntihyperglycemic moranoline derivativesNIPPON SHINYAKU CO LTD·Filed 1979·Granted Aug 6, 1985·75 cites·41 claims
- 0395US4100285AN-substituted trialkoxybenzyl piperazine derivativesNIPPON SHINYAKU CO LTD·Filed 1977·Granted Jul 11, 1978·38 cites·15 claims
- 0486US4241064A9H-Pyrido[3,4-b]indole derivativesNIPPON SHINYAKU CO LTD·Filed 1979·Granted Dec 23, 1980·17 cites·14 claims
- 0581US4526894APharmaceutically active 4-hydroxy-3-benzoyl-2-quinolone derivativesNIPPON SHINYAKU CO LTD·Filed 1983·Granted Jul 2, 1985·23 cites·15 claims
- 0672US3966728ABenzoguanamine derivativesNIPPON SHINYAKU CO LTD·Filed 1975·Granted Jun 29, 1976·7 cites·10 claims
- 0771US4642307A1-phenoxy-3-(4-phenylpiperidino)-2-propand having both alpha- and beta-adrenergic actionNIPPON SHINYAKU CO LTD·Filed 1983·Granted Feb 10, 1987·7 cites·15 claims
- 0870US4339585AMethod for the production of 2-hydroxymethyl-3,4,5-trihydroxy piperidine and the corresponding N-methyl derivativeNIPPON SHINYAKU CO LTD·Filed 1978·Granted Jul 13, 1982·6 cites·6 claims
- 0963US4435397ACarbamylpiperazine compoundsNIPPON SHINYAKU CO LTD·Filed 1981·Granted Mar 6, 1984·5 cites·8 claims
- 1062US4594345AMethylflavone-8-carboxylatesNIPPON SHINYAKU CO LTD·Filed 1983·Granted Jun 10, 1986·8 cites·11 claims
- 1159US4363802AMoranoline derivativesNIPPON SHINYAKU CO LTD·Filed 1981·Granted Dec 14, 1982·10 cites·4 claims
- 1258US4711898A4-quinolone derivatives having anti-inflammatory, anti-allergic, antitussive, expectorant and antithrombotic activityNIPPON SHINYAKU CO LTD·Filed 1985·Granted Dec 8, 1987·9 cites·17 claims
- 1355US4333933ABenzoguanamine derivatives, their production and pharmaceutical compositions containing the sameNIPPON SHINYAKU CO LTD·Filed 1981·Granted Jun 8, 1982·3 cites·20 claims
- 1455US4103009ABenzoguanamine derivativesNIPPON SHINYAKU CO LTD·Filed 1977·Granted Jul 25, 1978·5 cites·14 claims
- 1554US4338433AMoranoline derivatives and process for preparation thereofNIPPON SHINYAKU CO LTD·Filed 1980·Granted Jul 6, 1982·6 cites·11 claims
- 1653US4269838ACarbamyl piperazine derivativesNIPPON SHINYAKU CO LTD·Filed 1979·Granted May 26, 1981·4 cites·46 claims
- 1751US4336373ABis-piperidine compoundsNIPPON SHINYAKU CO LTD·Filed 1981·Granted Jun 22, 1982·4 cites·11 claims
- 1843US4532238AFinely pulverized 2,4-diamino-6-(2,5-dichloro-phenyl)-1,3,5-triazine and pharmaceutically acceptable acid addition salts thereofNIPPON SHINYAKU CO LTD·Filed 1982·Granted Jul 30, 1985·1 cites·25 claims
- 1943US4198481AProcess for the preparation of 2-hydroxymethyl-3,4,5-trihydroxy piperidineNIPPON SHINYAKU CO LTD·Filed 1978·Granted Apr 15, 1980·3 cites·4 claims
- 2042US4415570ANicotinic acid derivativesNIPPON SHINYAKU CO LTD·Filed 1982·Granted Nov 15, 1983·2 cites·7 claims
- 2141US4098892ANicotinamido-s-triazinesNIPPON SHINYAKU CO LTD·Filed 1977·Granted Jul 4, 1978·2 cites·11 claims
- 2240US4657907ALow dosage compositions of finely pulverized 2,4-diamino-6-(2,5-dichlorophenyl)-1,3,5-triazine and pharmaceutically acceptable acid addition salts thereof and administration thereofNIPPON SHINYAKU CO LTD·Filed 1985·Granted Apr 14, 1987·1 cites·24 claims
- 2336US4487770ATreatment of diseases of the liver, kidney, colon and rectumNIPPON SHINYAKU CO LTD·Filed 1982·Granted Dec 11, 1984·1 cites·5 claims
- 2430US4336374AQuaternary ammonium substituted N-cinnamylpiperidinesNIPPON SHINYAKU CO LTD·Filed 1981·Granted Jun 22, 1982·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Yoshiaki Aoyagi 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 →