Noboru Sayo

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Acylation reaction of hydroxyl group
- Patent number 8,431,709
- Issue date Apr 30, 2013
- Takasago International Corporation
- Kazushi Mashima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing a ruthenium complex
- Patent number 7,964,744
- Issue date Jun 21, 2011
- Takasago International Corporation
- Hideki Nara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active transition metal-diamine compound and process for...
- Patent number 7,754,889
- Issue date Jul 13, 2010
- Takasago International Corporation
- Akira Amano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphines, transition metal complexes containing the same as the l...
- Patent number 7,294,601
- Issue date Nov 13, 2007
- Takasago International Corporation
- Akira Amano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing an optically active ruthenium-phosphine compl...
- Patent number 6,596,887
- Issue date Jul 22, 2003
- Takasago International Corporation
- Koichi Mikami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing optically active alcohol
- Patent number 6,492,545
- Issue date Dec 10, 2002
- Takasago International Corporation
- Takao Saito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production process of diphosphine oxide and diphosphonate
- Patent number 6,472,539
- Issue date Oct 29, 2002
- Takasago International Corporation
- Tohru Yokozawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphine derivative and polymer thereof and transition metal compl...
- Patent number 6,465,594
- Issue date Oct 15, 2002
- Takasago International Corporation
- Kyoko Tamao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 1-menthol
- Patent number 6,342,644
- Issue date Jan 29, 2002
- Takasago International Corporation
- Noboru Sayo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active diphosphine compound, production intermediate ther...
- Patent number 6,333,291
- Issue date Dec 25, 2001
- Takasago International Corporation
- Tohru Yokozawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ruthenium-phosphine complex and method for producing the same
- Patent number 6,313,317
- Issue date Nov 6, 2001
- Takasago International Corporation
- Noboru Sayo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing optically active .beta.-lactones
- Patent number 6,040,465
- Issue date Mar 21, 2000
- Takasago International Corporation
- Sotaro Miyano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for making an optically active diphosphine ligand
- Patent number 5,922,918
- Issue date Jul 13, 1999
- Takasago International Corporation
- Xiaoyaong Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing ruthenium-phosphine complex
- Patent number 5,919,962
- Issue date Jul 6, 1999
- Takasago International Corporation
- Noboru Sayo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active diphosphine compound, method for making the compou...
- Patent number 5,847,222
- Issue date Dec 8, 1998
- Takasago International Corporation
- Tohru Yokozawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chiral unsymmetric diphosphine compound and transition metal comple...
- Patent number 5,808,162
- Issue date Sep 15, 1998
- Takasago International Corporation
- Noboru Sayo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active diphosphine, transition metal complex containing t...
- Patent number 5,789,609
- Issue date Aug 4, 1998
- Takasago International Corporation
- Kyoko Tamao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxotitanium complex, asymmetric hydrogenation catalyst comprising t...
- Patent number 5,714,624
- Issue date Feb 3, 1998
- Takasago International Corporation
- Takeshi Nakai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxotitanium complex, asymmetric hydrogenation catalyst comprising t...
- Patent number 5,705,678
- Issue date Jan 6, 1998
- Takasago International Corporation
- Takeshi Nakai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing optically active diphosphine compounds
- Patent number 5,693,868
- Issue date Dec 2, 1997
- Takasago International Corporation
- Noboru Sayo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing optically active diaminohexanone derivative
- Patent number 5,631,397
- Issue date May 20, 1997
- Takasago International Corporation
- Tetsuro Yamasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxotitanium complex, asymmetric hydrogenation catalyst comprising t...
- Patent number 5,616,751
- Issue date Apr 1, 1997
- Takasago International Corporation
- Takeshi Nakai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing optically active allophenylnorstatin derivatives
- Patent number 5,581,007
- Issue date Dec 3, 1996
- Takasago International Corporation
- Noboru Sayo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing optically active carboxylic acid
- Patent number 5,563,295
- Issue date Oct 8, 1996
- Takasago International Corporation
- Hidemasa Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphine compound, complex containing the phosphine compound as li...
- Patent number 5,530,150
- Issue date Jun 25, 1996
- Takasago International Corporation
- Hidemasa Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing optically active diaminohexanone derivative
- Patent number 5,523,458
- Issue date Jun 4, 1996
- Takasago International Corporation
- Tetsuro Yamasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing cyclohexylbutyric acid derivative
- Patent number 5,502,221
- Issue date Mar 26, 1996
- Takasago International Corporation
- Noboru Sayo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing cyclohexylbutyric acid derivative
- Patent number 5,442,105
- Issue date Aug 15, 1995
- Takasago International Corporation
- Noboru Sayo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing optically active .beta.-hydroxyketone
- Patent number 5,434,289
- Issue date Jul 18, 1995
- Takasago International Corporation
- Koichi Mikami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing optically active .gamma.-butyrolactone deriva...
- Patent number 5,420,306
- Issue date May 30, 1995
- Takasago International Corporation
- Ryoji Noyori
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ACYLATION REACTION OF HYDROXYL GROUP
- Publication number 20130190502
- Publication date Jul 25, 2013
- Takasago International Corporation
- Kazushi Mashima
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ACYLATION REACTION OF HYDROXYL GROUP
- Publication number 20100249422
- Publication date Sep 30, 2010
- Takasago International Corporation
- Kazushi Mashima
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING A RUTHENIUM COMPLEX
- Publication number 20100076210
- Publication date Mar 25, 2010
- Takasago International Corporation
- Hideki Nara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optically active transition metal-diamine compound and process for...
- Publication number 20070149831
- Publication date Jun 28, 2007
- Takasago International Corporation
- Akira Amano
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Phosphines, transition metal complexes containing the same as the l...
- Publication number 20070060772
- Publication date Mar 15, 2007
- Takasago International Corporation
- Akira Amano
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing optically active carboxylic acid
- Publication number 20060211882
- Publication date Sep 21, 2006
- Takasago International Corporation
- Akira Amano
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel transition metal complex and process for producing optically...
- Publication number 20060142603
- Publication date Jun 29, 2006
- Takasago International Corporation
- Koichi Mikami
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for preparing optically active beta-butyrolactones
- Publication number 20060046286
- Publication date Mar 2, 2006
- Shinya Watanabe
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Process for producing optically active alcohol
- Publication number 20020035283
- Publication date Mar 21, 2002
- TAKASAGO INTERNATIONAL CORPORATION
- Takao Saito
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing 1-menthol
- Publication number 20020007094
- Publication date Jan 17, 2002
- Noboru Sayo
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing an optically active ruthenium-phosphine compl...
- Publication number 20010039354
- Publication date Nov 8, 2001
- Koichi Mikami
- C07 - ORGANIC CHEMISTRY

Noboru Sayo

Person

Patents Grantslast 30 patents

Acylation reaction of hydroxyl group

Method for producing a ruthenium complex

Optically active transition metal-diamine compound and process for...

Phosphines, transition metal complexes containing the same as the l...

Process for producing an optically active ruthenium-phosphine compl...

Process for producing optically active alcohol

Production process of diphosphine oxide and diphosphonate

Phosphine derivative and polymer thereof and transition metal compl...

Method for producing 1-menthol

Optically active diphosphine compound, production intermediate ther...

Ruthenium-phosphine complex and method for producing the same

Process for producing optically active .beta.-lactones

Method for making an optically active diphosphine ligand

Process for preparing ruthenium-phosphine complex

Optically active diphosphine compound, method for making the compou...

Chiral unsymmetric diphosphine compound and transition metal comple...

Optically active diphosphine, transition metal complex containing t...

Oxotitanium complex, asymmetric hydrogenation catalyst comprising t...

Oxotitanium complex, asymmetric hydrogenation catalyst comprising t...

Method for producing optically active diphosphine compounds

Process for producing optically active diaminohexanone derivative

Oxotitanium complex, asymmetric hydrogenation catalyst comprising t...

Process for preparing optically active allophenylnorstatin derivatives

Process for producing optically active carboxylic acid

Phosphine compound, complex containing the phosphine compound as li...

Process for producing optically active diaminohexanone derivative

Process for producing cyclohexylbutyric acid derivative

Process for producing cyclohexylbutyric acid derivative

Process for producing optically active .beta.-hydroxyketone

Process for producing optically active .gamma.-butyrolactone deriva...

Patents Applicationslast 30 patents

ACYLATION REACTION OF HYDROXYL GROUP

ACYLATION REACTION OF HYDROXYL GROUP

METHOD FOR PRODUCING A RUTHENIUM COMPLEX

Optically active transition metal-diamine compound and process for...

Phosphines, transition metal complexes containing the same as the l...

Method for producing optically active carboxylic acid

Novel transition metal complex and process for producing optically...

Method for preparing optically active beta-butyrolactones

Process for producing optically active alcohol

Method for producing 1-menthol

Process for producing an optically active ruthenium-phosphine compl...