Yoshikazu Isowa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Peptides, and antidementia agents containing the same
- Patent number 5,349,050
- Issue date Sep 20, 1994
- Nippon Chemiphar Co., Ltd.
- Mitsuo Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Peptide derivatives and antidemetia agents
- Patent number 5,312,811
- Issue date May 17, 1994
- Nippon Chemiphar Co., Ltd.
- Mitsuo Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Petide antidementia and nootropic agents
- Patent number 5,180,712
- Issue date Jan 19, 1993
- Fujirebio kabushiki Kaisha
- Yoshikazu Isowa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Peptides, and antidementia agents containing the same
- Patent number 5,112,947
- Issue date May 12, 1992
- Nippon Chemiphar Co., Ltd.
- Mitsuo Masaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intermediates for pyridyloxy compounds having utility as anti-pepti...
- Patent number 4,977,267
- Issue date Dec 11, 1990
- Fujirebio kabushiki Kaisha
- Nobuhiko Hirakawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-aminomethyl-pyridyl-2-oxy derivatives having anti-ulcer activity
- Patent number 4,912,101
- Issue date Mar 27, 1990
- Fujirebio kabushiki Kaisha
- Nobuhiko Hirakawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkylamide derivatives with H.sub.2 -receptor antagonistic and cyto...
- Patent number 4,837,316
- Issue date Jun 6, 1989
- Fujirebio kabushiki Kaisha
- Yasuo Sekine
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Addition compound of dipeptide derivative and amino acid derivative
- Patent number 4,436,925
- Issue date Mar 13, 1984
- Toyo Soda Manufacturing Co., Ltd.
- Yoshikazu Isowa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Addition compound of dipeptide derivative and amino acid derivative
- Patent number 4,256,836
- Issue date Mar 17, 1981
- Toyo Soda Manufacturing Co. Ltd.
- Yoshikazu Isowa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Addition compound of dipeptide derivative and amino acid derivative
- Patent number 4,165,311
- Issue date Aug 21, 1979
- Toyo Soda Manufacturing Co. Ltd.
- Yoshikazu Isowa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing a peptide
- Patent number 4,119,493
- Issue date Oct 10, 1978
- (Zaidanhojin) Sagami Chemical Research Center
- Yoshikazu Isowa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing a peptide
- Patent number 4,116,768
- Issue date Sep 26, 1978
- (Zaidanhojin) Sagami Chemical Research Center
- Yoshikazu Isowa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Yoshikazu Isowa

Person

Patents Grantslast 30 patents

Peptides, and antidementia agents containing the same

Peptide derivatives and antidemetia agents

Petide antidementia and nootropic agents

Peptides, and antidementia agents containing the same

Intermediates for pyridyloxy compounds having utility as anti-pepti...

4-aminomethyl-pyridyl-2-oxy derivatives having anti-ulcer activity

Alkylamide derivatives with H.sub.2 -receptor antagonistic and cyto...

Addition compound of dipeptide derivative and amino acid derivative

Addition compound of dipeptide derivative and amino acid derivative

Addition compound of dipeptide derivative and amino acid derivative

Process for producing a peptide

Process for producing a peptide