Takayoshi Masuda

Person

Nagoya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polyol, polyurethane resin and utilization thereof
- Patent number 5,397,810
- Issue date Mar 14, 1995
- Mitsui Toatsu Chemicals, Inc.
- Satoshi Ozaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyol and rigid polyurethane foam
- Patent number 5,246,978
- Issue date Sep 21, 1993
- Mitsui Toatsu Chemicals, Inc.
- Satoshi Ozaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyol and utilization thereof
- Patent number 5,198,475
- Issue date Mar 30, 1993
- Mitsui Toatsu Chemicals, Inc.
- Masayuki Kimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane resin and utilization thereof
- Patent number 5,107,068
- Issue date Apr 21, 1992
- Mitsui Toatsu Chemicals, Inc.
- Satoshi Ozaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing aromatic compounds having chlorinated side ch...
- Patent number 5,080,767
- Issue date Jan 14, 1992
- Mitsui Toatsu Chemicals, Inc.
- Sinji Ando
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation process of polyoxyalkylene polyamine having terminal se...
- Patent number 5,015,774
- Issue date May 14, 1991
- Mitsui Toatsu Chemicals, Inc.
- Ariko Suekane
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing ethylene glycol and/or propylene glycol
- Patent number 4,937,393
- Issue date Jun 26, 1990
- Mitsui Toatsu Chemicals, Incorporated
- Takayoshi Masuda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation process of dl-lactic acid-glycolic acid-copolymer
- Patent number 4,859,763
- Issue date Aug 22, 1989
- Mitsui Toatsu Chemicals, Incorporated
- Hiroshi Takayanagi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Granule containing physiologically-active substance, method for pre...
- Patent number 4,713,245
- Issue date Dec 15, 1987
- Mitsui Toatsu Chemicals, Incorporated
- Shinji Ando
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Saccharide fatty acid ester for bloat-prevention or bloat-treatment
- Patent number 4,496,547
- Issue date Jan 29, 1985
- Mitsui Toatsu Chemicals, Inc.
- Ryoji Kawashima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for purifying fatty acid esters of saccharide
- Patent number 4,327,183
- Issue date Apr 27, 1982
- Mitsui Toatsu Chemicals, Inc.
- Takayoshi Masuda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of polytetramethylene ether glycol
- Patent number 4,209,641
- Issue date Jun 24, 1980
- Mitsui Toatsu Chemicals, Inc.
- Takayoshi Masuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Takayoshi Masuda

Person

Patents Grantslast 30 patents

Polyol, polyurethane resin and utilization thereof

Polyol and rigid polyurethane foam

Polyol and utilization thereof

Polyurethane resin and utilization thereof

Process for preparing aromatic compounds having chlorinated side ch...

Preparation process of polyoxyalkylene polyamine having terminal se...

Method for preparing ethylene glycol and/or propylene glycol

Preparation process of dl-lactic acid-glycolic acid-copolymer

Granule containing physiologically-active substance, method for pre...

Saccharide fatty acid ester for bloat-prevention or bloat-treatment

Method for purifying fatty acid esters of saccharide

Process for the production of polytetramethylene ether glycol