Hiromasa Morita

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Chita-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Production of avermectin compounds
- Patent number 6,255,463
- Issue date Jul 3, 2001
- Pfizer Inc.
- Masanori Honda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for removal of allyl group or allyloxycarbonyl group
- Patent number 5,621,084
- Issue date Apr 15, 1997
- Pfizer Inc.
- Msanori Honda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indole derivatives as antiallergy and antiinflammatory agents
- Patent number 5,290,788
- Issue date Mar 1, 1994
- Pfizer Inc.
- Rodney W. Stevens
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for Preparing Cephalosporin Intermediates Using Alpha-Iodo-...
- Publication number 20070208172
- Publication date Sep 6, 2007
- Pfizer Inc.
- Hiromasa Morita
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process and ester derivatives useful for preparation of cephalosporins
- Publication number 20040267008
- Publication date Dec 30, 2004
- Pfizer Inc.
- Juan C. Colberg
- C07 - ORGANIC CHEMISTRY