Inventor · disambiguated record
Eiichi Akita
Also filed as: AKITA EIICHI · MIYADOH SHINJI · MIYAZAWA TAKEO
13 granted patents·94 citations·filing 1973–1983
90Inventor score
Top patents by PatentIndex Score
13 records- 0188US4078138A3'-Epi-4'deoxykanamycin BMEIJI SEIKA KAISHA·Filed 1975·Granted Mar 7, 1978·25 cites·1 claims
- 0287US4563472AIodoallyl and iodopropargyl substituted tetrazoles and anti-microbial compositions thereofMEIJI SEIKA KAISHA·Filed 1982·Granted Jan 7, 1986·19 cites·14 claims
- 0370US4008362A1-N-((S)-α-substituted-ω-aminoacyl)-neamine or -ribostamycin and the production thereofMEIJI SEIKA KAISHA·Filed 1973·Granted Feb 15, 1977·12 cites·6 claims
- 0461US3948882AProcess for the production of a 1-N((S)-α-hydroxy-ω-aminoacyl)-3',4'-dideoxyneamine or -3',4'-dMICROBIAL CHEM RES FOUND·Filed 1974·Granted Apr 6, 1976·9 cites·2 claims
- 0557US4647572AIodoallyl and iodopropargyl substituted tetrazoles and anti-microbial compositions thereofMEIJI SEIKA KAISHA·Filed 1983·Granted Mar 3, 1987·6 cites·4 claims
- 0651US4170641A1-N-(ω-aminoalkanesulfonyl) derivative of aminoglycosidic antibiotic and process for preparation thereofMEIJI SEIKA KAISHA·Filed 1978·Granted Oct 9, 1979·4 cites·12 claims
- 0751US4060682AProcess for the synthetic production of 3-deoxy derivative of an aminoglycosidic antibioticMEIJI SEIKA KAISHA·Filed 1975·Granted Nov 29, 1977·8 cites·17 claims
- 0849US4485235AProcess for preparing 7-α-methoxycephem compoundsMEIJI SEIKA KAISHA·Filed 1982·Granted Nov 27, 1984·4 cites·3 claims
- 0944US4008218A1-N-((S)-α-substituted-ω-aminoacyl)-neamine or -ribostamycin and the production thereofMEIJI SEIKA KAISHA·Filed 1975·Granted Feb 15, 1977·3 cites·2 claims
- 1036US4169890APharmaceutical composition containing 5"-amino-3',5"-dideoxy-ribostamycin and intermediate compoundsMEIJI SEIKA KAISHA·Filed 1977·Granted Oct 2, 1979·1 cites·5 claims
- 1132US4169889AAntibiotic bn-200 substance and process for production thereofMEIJI SEIKA KAISHA·Filed 1978·Granted Oct 2, 1979·1 cites·2 claims
- 1230US4560750ACephem compounds and process for preparing the sameMEIJI SEIKA KAISHA·Filed 1982·Granted Dec 24, 1985·1 cites·7 claims
- 1328US4351830APolymeric compound, MF-300, with protective activity against bacterial infections and its preparationMEIJI SEIKA KAISHA·Filed 1981·Granted Sep 28, 1982·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →