Ryoji Kikumoto

Person

Machida, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for preparing N.sup.2 -arylsulfonyl-L-argininamides
- Patent number 5,925,760
- Issue date Jul 20, 1999
- Mitsubishi Chemical Corporation
- Ryoji Kikumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fibrinolysis-enhancing agents
- Patent number 5,141,947
- Issue date Aug 25, 1992
- Mitsubishi Kasei Corporation
- Yoshikuni Tamao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Serotonin antagonist
- Patent number 5,032,614
- Issue date Jul 16, 1991
- Mitsubishi Kasei Corporation
- Masanori Osakabe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Arylsulfone compounds as anti-ulcer agents
- Patent number 4,814,507
- Issue date Mar 21, 1989
- Mitsubishi Chemical Industries, Limited
- Akihiro Tobe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Arginine derivatives and pharmaceutically acceptable acid addition...
- Patent number 4,764,618
- Issue date Aug 16, 1988
- Mitsubishi Chemical Industries Limited
- Ryoji Kikumoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
O-aminoalkylene (or aminoalkyleneoxy) phenylsulfone compounds havin...
- Patent number 4,734,500
- Issue date Mar 29, 1988
- Mitsubishi Chemical Industries Limited
- Akihiro Tobe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenylpiperazine derivatives and their acid addition salts
- Patent number 4,716,161
- Issue date Dec 29, 1987
- Mitsubishi Chemical Industries Limited
- Harukazu Fukami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thieno[2,3-d]pyrimidine derivatives and salts thereof
- Patent number 4,695,568
- Issue date Sep 22, 1987
- Mitsubishi Chemical Industries Limited
- Kunihiro Ninomiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkylenedioxybenzene and acid addition salts thereof useful as hypo...
- Patent number 4,684,651
- Issue date Aug 4, 1987
- Mitsubishi Chemical Industries Limited
- Ryoji Kikumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkylenedioxybenzene derivatives and acid addition salts thereof
- Patent number 4,684,739
- Issue date Aug 4, 1987
- Mitsubishi Chemical Industries Limited
- Ryoji Kikumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N.sup.2 -dansyl-L-arginine derivatives, and the pharmaceutically ac...
- Patent number 4,670,420
- Issue date Jun 2, 1987
- Mitsubishi Chemical Industries Limited
- Shosuke Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Piperazine derivatives and their acid addition salts
- Patent number 4,613,598
- Issue date Sep 23, 1986
- Mitsubishi Chemical Industries Limited
- Harukazu Fukami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutically active (3-cyclic aminopropoxy)bibenzyls as inhibit...
- Patent number 4,599,419
- Issue date Jul 8, 1986
- Mitsubishi Chemical Industries, Inc.
- Ryoji Kikumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutically active 2-substituted-1-(omega-aminoalkoxy)benzenes
- Patent number 4,562,211
- Issue date Dec 31, 1985
- Mitsubishi Chemical Industries, Ltd.
- Ryoji Kikumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutically active (3-aminopropoxy)bibenzyl derivatives
- Patent number 4,485,258
- Issue date Nov 27, 1984
- Mitsubishi Chemical Industries Limited
- Ryoji Kikumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Piperazinylalkoxyindanes and acid addition salts thereof
- Patent number 4,339,580
- Issue date Jul 13, 1982
- Mitsubishi Chemical Industries, Limited
- Ryoji Kikumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutically active 2-(4-aminobutoxy)stilbenes
- Patent number 4,310,534
- Issue date Jan 12, 1982
- Mitsubishi Chemical Industries Limited
- Ryoji Kikumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutically active 2-(4-aminobutoxy)stilbenes
- Patent number 4,284,637
- Issue date Aug 18, 1981
- Mitsubishi Chemical Ind., Limited
- Ryoji Kikumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N.sup.2 -Arylsulfonyl-L-argininamides and the pharmaceutically acce...
- Patent number 4,258,192
- Issue date Mar 24, 1981
- Mitsubishi Chemical Industries Limited
- Shosuke Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N.sup.2 -Dansyl-L-arginine derivatives, and the pharmaceutically ac...
- Patent number 4,227,006
- Issue date Oct 7, 1980
- Mitsubishi Chemical Industries Ltd.
- Shosuke Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutically active (omega-aminoalkoxy)bibenzyls
- Patent number 4,220,603
- Issue date Sep 2, 1980
- Mitsubishi Chemical Industries, Limited
- Ryoji Kikumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutically active 2-(4-aminobutoxy)stilbenes
- Patent number 4,217,366
- Issue date Aug 12, 1980
- Mitsubishi Chemical Industries, Ltd.
- Ryoji Kikumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N.sup.2 -Arylsulfonyl-L-argininamides and the pharmaceutically acce...
- Patent number 4,201,863
- Issue date May 6, 1980
- Mitsubishi Chemical Industries, Limited
- Shosuke Okamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N.sup.2 Arylsulfonyl-L-argininamides and the pharmaceutically accep...
- Patent number 4,173,630
- Issue date Nov 6, 1979
- Mitsubishi Chemical Industries Limited
- Shosuke Okamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N.sup.2 -Naphthalenesulfonyl-L-arginine derivatives, and the pharma...
- Patent number 4,168,307
- Issue date Sep 18, 1979
- Mitsubishi Chemical Industries Limited
- Shosuke Okamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N.sup.2 -Naphthalenesulfonyl-L-arginine derivatives, and the pharma...
- Patent number 4,154,828
- Issue date May 15, 1979
- Mitsubishi Chemical Industries, Ltd.
- Shosuke Okamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N.sup.2 -Arylsulfonyl-L-argininamides and the pharmaceutically acce...
- Patent number 4,140,681
- Issue date Feb 20, 1979
- Mitsubishi Chemical Industries, Limited
- Shosuke Okamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N.sup.2 -Substituted-L-arginine derivatives and the pharmaceuticall...
- Patent number 4,133,880
- Issue date Jan 9, 1979
- Mitsubishi Chemical Industries Ltd.
- Shosuke Okamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N.sup.2 -arylsulfonyl-L-argininamides and the pharmaceutically acce...
- Patent number 4,131,673
- Issue date Dec 26, 1978
- Mitsubishi Chemical Industries, Limited
- Shosuke Okamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N2-Arylsulfonyl-L-argininamides and the pharmaceutically acceptable...
- Patent number 4,125,604
- Issue date Nov 14, 1978
- Mitsubishi Chemical Industries Limited
- Shosuke Okamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Ryoji Kikumoto

Person

Patents Grantslast 30 patents

Method for preparing N.sup.2 -arylsulfonyl-L-argininamides

Fibrinolysis-enhancing agents

Serotonin antagonist

Arylsulfone compounds as anti-ulcer agents

Arginine derivatives and pharmaceutically acceptable acid addition...

O-aminoalkylene (or aminoalkyleneoxy) phenylsulfone compounds havin...

Phenylpiperazine derivatives and their acid addition salts

Thieno[2,3-d]pyrimidine derivatives and salts thereof

Alkylenedioxybenzene and acid addition salts thereof useful as hypo...

Alkylenedioxybenzene derivatives and acid addition salts thereof

N.sup.2 -dansyl-L-arginine derivatives, and the pharmaceutically ac...

Piperazine derivatives and their acid addition salts

Pharmaceutically active (3-cyclic aminopropoxy)bibenzyls as inhibit...

Pharmaceutically active 2-substituted-1-(omega-aminoalkoxy)benzenes

Pharmaceutically active (3-aminopropoxy)bibenzyl derivatives

Piperazinylalkoxyindanes and acid addition salts thereof

Pharmaceutically active 2-(4-aminobutoxy)stilbenes

Pharmaceutically active 2-(4-aminobutoxy)stilbenes

N.sup.2 -Arylsulfonyl-L-argininamides and the pharmaceutically acce...

N.sup.2 -Dansyl-L-arginine derivatives, and the pharmaceutically ac...

Pharmaceutically active (omega-aminoalkoxy)bibenzyls

Pharmaceutically active 2-(4-aminobutoxy)stilbenes

N.sup.2 -Arylsulfonyl-L-argininamides and the pharmaceutically acce...

N.sup.2 Arylsulfonyl-L-argininamides and the pharmaceutically accep...

N.sup.2 -Naphthalenesulfonyl-L-arginine derivatives, and the pharma...

N.sup.2 -Naphthalenesulfonyl-L-arginine derivatives, and the pharma...

N.sup.2 -Arylsulfonyl-L-argininamides and the pharmaceutically acce...

N.sup.2 -Substituted-L-arginine derivatives and the pharmaceuticall...

N.sup.2 -arylsulfonyl-L-argininamides and the pharmaceutically acce...

N2-Arylsulfonyl-L-argininamides and the pharmaceutically acceptable...