Toshiyuki Uryu

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cement compositions containing a sulfated polysaccharide and method
- Patent number 5,573,589
- Issue date Nov 12, 1996
- Sandoz Ltd.
- Yoshio Tanaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Curdlan sulfate
- Patent number 5,512,672
- Issue date Apr 30, 1996
- Ajinomoto Co., Inc.
- Naoki Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Oligosaccharide aromatic glycoside and sulfate thereof
- Patent number 5,498,602
- Issue date Mar 12, 1996
- Dainippon Ink and Chemicals, Inc.
- Tadao Shoji
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfated tocopheryl oligosaccharides and antiviral agents including...
- Patent number 5,280,111
- Issue date Jan 18, 1994
- Dainippon Ink and Chemicals, Inc.
- Tadao Shoji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Alkylated oligosaccharides and acetyl derivatives of the same
- Patent number 5,268,461
- Issue date Dec 7, 1993
- Dainippon Ink and Chemicals, Inc.
- Tadao Shoji
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photoconductive material for electrophotography comprising rhodanin...
- Patent number 4,885,369
- Issue date Dec 5, 1989
- Mita Industrial Co., Ltd.
- Toshiyuki Uryu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for producing three-dimensionally crosslinked polyester hav...
- Patent number 4,710,547
- Issue date Dec 1, 1987
- Celanese Corporation
- Toshiyuki Uryu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Toshiyuki Uryu

Person

Patents Grantslast 30 patents

Cement compositions containing a sulfated polysaccharide and method

Curdlan sulfate

Oligosaccharide aromatic glycoside and sulfate thereof

Sulfated tocopheryl oligosaccharides and antiviral agents including...

Alkylated oligosaccharides and acetyl derivatives of the same

Photoconductive material for electrophotography comprising rhodanin...

Process for producing three-dimensionally crosslinked polyester hav...