Atsunori Sano

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Palladium catalyst composition
- Patent number 7,741,242
- Issue date Jun 22, 2010
- Wako Pure Chemical Industries, Ltd.
- Shu Kobayashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compound, oxide or lewis acid of metal carried on crosslinked polymer
- Patent number 6,716,792
- Issue date Apr 6, 2004
- Wako Pure Chemical Industries, Ltd.
- Kuniaki Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing 9,10-diphenylanthracene
- Patent number 6,566,572
- Issue date May 20, 2003
- Wako Pure Chemical Industries, Ltd.
- Kuniaki Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparation of a quaternary ammonium salt
- Patent number 6,414,159
- Issue date Jul 2, 2002
- Wako Pure Chemical Industries, Ltd.
- Kimihiko Sano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method formation of a carbon-carbon bond
- Patent number 6,013,826
- Issue date Jan 11, 2000
- Waco Pure Chemical Industries
- Yasuyuki Kita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Matrix for sustained-release preparation
- Patent number 5,665,394
- Issue date Sep 9, 1997
- Takeda Chemical Industries, Ltd.
- Yasutaka Igari
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Matrix for sustained-release preparation
- Patent number 5,594,091
- Issue date Jan 14, 1997
- Takeda Chemical Industries, Ltd.
- Yasutaka Igari
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing ascorbic acid derivative
- Patent number 5,516,919
- Issue date May 14, 1996
- Wako Pure Chemical Industries, Ltd.
- Atsunori Sano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 1,2-pyrazolidine-4-yl-disulfide compound
- Patent number 5,463,075
- Issue date Oct 31, 1995
- WAKO Pure Chemical Industries, Ltd.
- Motoshige Sumino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing maltooligosaccharide derivatives
- Patent number 5,393,876
- Issue date Feb 28, 1995
- Wako Pure Chemical Industries, Ltd.
- Atsunori Sano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing maltooligosaccharide derivative
- Patent number 5,300,634
- Issue date Apr 5, 1994
- Wako Pure Chemical Industries, Ltd.
- Atsunori Sano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing pyrido[1,2-a]pyrimidine derivative
- Patent number 5,254,688
- Issue date Oct 19, 1993
- Wako Pure Chemical Industries, Ltd.
- Atsunori Sano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 3-tetrazolyl pyrido[1,2-a]pyrimidine derivatives
- Patent number 5,081,243
- Issue date Jan 14, 1992
- Wako Pure Chemical Industries, Ltd.
- Atsunori Sano
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Palladium catalyst composition
- Publication number 20060019822
- Publication date Jan 26, 2006
- Shu Kobayashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Metal compound composition
- Publication number 20040058806
- Publication date Mar 25, 2004
- Wako Pure Chemical Industries, LTD.
- Kuniaki Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing 9,10-diphenylanthracene
- Publication number 20020162991
- Publication date Nov 7, 2002
- Wako Pure Chemical Industries, LTD.
- Kuniaki Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Metal compound composition
- Publication number 20020045708
- Publication date Apr 18, 2002
- Kuniaki Okamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for preparation of a quaternary ammonium salt
- Publication number 20010018526
- Publication date Aug 30, 2001
- Wako Pure Chemical Industries, LTD.
- Kimihiko Sano
- C07 - ORGANIC CHEMISTRY

Atsunori Sano

Person

Patents Grantslast 30 patents

Palladium catalyst composition

Compound, oxide or lewis acid of metal carried on crosslinked polymer

Process for producing 9,10-diphenylanthracene

Method for preparation of a quaternary ammonium salt

Method formation of a carbon-carbon bond

Matrix for sustained-release preparation

Matrix for sustained-release preparation

Process for producing ascorbic acid derivative

Process for preparing 1,2-pyrazolidine-4-yl-disulfide compound

Process for producing maltooligosaccharide derivatives

Process for producing maltooligosaccharide derivative

Process for producing pyrido[1,2-a]pyrimidine derivative

Process for producing 3-tetrazolyl pyrido[1,2-a]pyrimidine derivatives

Patents Applicationslast 30 patents

Palladium catalyst composition

Metal compound composition

Process for producing 9,10-diphenylanthracene

Metal compound composition

Method for preparation of a quaternary ammonium salt