Inventor · disambiguated record
Hiroshi Ohmizu
Also filed as: OHMIZU HIROSHI
7 granted patents·137 citations·filing 1990–1998
84Inventor score
Technology areasC07D
Files withTANABE SEIYAKU CO7
Top patents by PatentIndex Score
7 records- 0190US5849732APhenol compound having antioxidative activity and the process for preparing the sameTANABE SEIYAKU CO·Filed 1997·Granted Dec 15, 1998·66 cites·19 claims
- 0286US5550229AAlkylation process for preparing azetidinone compound and starting compound thereforTANABE SEIYAKU CO·Filed 1994·Granted Aug 27, 1996·29 cites·20 claims
- 0380US5703234AHeterocyclic alkanamideTANABE SEIYAKU CO·Filed 1995·Granted Dec 30, 1997·23 cites·3 claims
- 0472US5831091AProcess for preparing acetoxyazetidinone derivative and intermediate thereofTANABE SEIYAKU CO·Filed 1996·Granted Nov 3, 1998·17 cites·11 claims
- 0543US5003087AProcess for preparing a naphthalene derivative and a synthetic intermediate thereofTANABE SEIYAKU CO·Filed 1990·Granted Mar 26, 1991·2 cites·5 claims
- 0629US5629419AProcess for preparing 4-mercaptopyrrolidine intermediate compounds and a process for their use in preparing carbapenem -2-em-3 carboxylic acidsTANABE SEIYAKU CO·Filed 1995·Granted May 13, 1997·0 cites·8 claims
- 0721US6248743B1Butadiene derivatives and process for preparing thereofTANABE SEIYAKU CO·Filed 1998·Granted Jun 19, 2001·0 cites·20 claims
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