Itaru Yamamoto

Person

Okayama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Acyl derivatives of glycosyl-L-ascorbic acid
- Patent number 6,248,905
- Issue date Jun 19, 2001
- Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo
- Yoshihito Fujinami
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
.alpha.-glycosyl-L-ascorbic acid, and it's preparation and uses
- Patent number 5,767,149
- Issue date Jun 16, 1998
- Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo
- Itaru Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
.alpha.-glycosyl-L-ascorbic acid, and its preparation and uses
- Patent number 5,616,611
- Issue date Apr 1, 1997
- Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo
- Itaru Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
.alpha.-Glycosyl-L-ascorbic acid, and its preparation and uses
- Patent number 5,137,723
- Issue date Aug 11, 1992
- Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo
- Itaru Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Novel phosphoric diesters
- Patent number 4,914,197
- Issue date Apr 3, 1990
- Senju Pharmaceutical Co., Ltd.
- Itaru Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
5,6-dihydroimidazo[2,1-b]thiazole-2-carboxamide derivatives of salt...
- Patent number 4,910,315
- Issue date Mar 20, 1990
- Kumiai Chemical Industry Co.
- Itaru Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Immunomodulator 1,2-dithiol-3-thione derivative composition, use me...
- Patent number 4,760,078
- Issue date Jul 26, 1988
- Mitsui Toatsu Chemicals Inc.
- Itaru Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5,6-dihydroimidazo(2,1-b)thiazole-2-carboxamide derivatives or salt...
- Patent number 4,736,038
- Issue date Apr 5, 1988
- Kumiai Chemical Industry Co., Ltd.
- Itaru Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vitamin D.sub.3 derivatives, process for preparation thereof, and a...
- Patent number 4,456,553
- Issue date Jun 26, 1984
- Teijin Limited
- Jun-ichi Oshida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of and reagents for quantitative analysis of cyclic nucleotides
- Patent number 4,350,761
- Issue date Sep 21, 1982
- Yamasu Shoyu Kabushiki Kaisha
- Itaru Yamamoto
- G01 - MEASURING TESTING

Itaru Yamamoto

Person

Patents Grantslast 30 patents

Acyl derivatives of glycosyl-L-ascorbic acid

.alpha.-glycosyl-L-ascorbic acid, and it's preparation and uses

.alpha.-glycosyl-L-ascorbic acid, and its preparation and uses

.alpha.-Glycosyl-L-ascorbic acid, and its preparation and uses

Novel phosphoric diesters

5,6-dihydroimidazo[2,1-b]thiazole-2-carboxamide derivatives of salt...

Immunomodulator 1,2-dithiol-3-thione derivative composition, use me...

5,6-dihydroimidazo(2,1-b)thiazole-2-carboxamide derivatives or salt...

Vitamin D.sub.3 derivatives, process for preparation thereof, and a...

Method of and reagents for quantitative analysis of cyclic nucleotides