Shigebumi Hashimoto

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dipeptide derivatives and antihypertensive drugs containing them
- Patent number 4,971,993
- Issue date Nov 20, 1990
- Ajinomoto Co., Inc.
- Masahiko Kurauchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amino acid derivatives, methods of preparing said derivatives and a...
- Patent number 4,590,178
- Issue date May 20, 1986
- Ajinomoto Company, Incorporated
- Shumpei Sakakibara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amino acid derivatives and antihypertensive drugs containing them
- Patent number 4,536,395
- Issue date Aug 20, 1985
- Ajinomoto Co., Inc.
- Shumpei Sakakibara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amino acid derivatives, methods of preparing said derivatives and a...
- Patent number 4,472,381
- Issue date Sep 18, 1984
- Ajinomoto Company Incorporated
- Shumpei Sakakibara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE