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Satoru Nakabayashi
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Kawasaki, JP
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last 30 patents
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Patent Grant
Lipid double-chain derivative containing polyoxyethylene
Patent number
5,786,387
Issue date
Jul 28, 1998
Meiji Seika Kabushiki Kaisha
Hiroshi Watanabe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cancer cell metastasis inhibitor methods
Patent number
5,250,545
Issue date
Oct 5, 1993
Meiji Seika Kaisha, Ltd.
Tsutomu Tsuruoka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sialic acid-containing glycolipid derivatives
Patent number
5,243,035
Issue date
Sep 7, 1993
Drug Delivery System Institute, Ltd.
Satoru Nakabayashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cephalosporin compounds and antibacterial agents
Patent number
5,028,601
Issue date
Jul 2, 1991
Meiji Saika Kaisha, Ltd.
Shinichi Kondo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cancer cell metastasis inhibitors and novel compounds
Patent number
4,985,445
Issue date
Jan 15, 1991
Meiji Seika Kaisha, Ltd.
Tsutomu Tsuruoka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Antiviral agent containing lactam compound
Patent number
4,954,510
Issue date
Sep 4, 1990
Meiji Seika Kaisha, Ltd.
Takashi Tsuroka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cephalosporin derivatives
Patent number
4,785,090
Issue date
Nov 15, 1988
Meiji Seika Kaisha, Ltd.
Takashi Tsuruoka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polychalcogen ester of cephem compound, process for preparing the s...
Patent number
4,225,706
Issue date
Sep 30, 1980
Meiji Seika Kaisha Ltd.
Shigeo Seki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of a 9,3"-di-acyl derivative of a macrol...
Patent number
4,188,480
Issue date
Feb 12, 1980
Meiji Seika Kaisha, Ltd.
Takeshi Nakamura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing cephalosporanic acid derivatives
Patent number
4,175,185
Issue date
Nov 20, 1979
Meiji Seika Kaisha Ltd.
Shigeo Seki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing cephalosporin esters in the presence of liqui...
Patent number
4,159,372
Issue date
Jun 26, 1979
Meiji Seika Kaisha Ltd.
Shigeo Seki
C07 - ORGANIC CHEMISTRY