Hiroshi Itatani

Person

Chiba-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polyimide compositions for electrodeposition and coatings formed of...
- Patent number 5,741,599
- Issue date Apr 21, 1998
- PI Materials Research Laboratory
- Yoshihiro Oie
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for preparing polyimide resins
- Patent number 5,502,143
- Issue date Mar 26, 1996
- PI Material Research Laboratory
- Yoshihiro Oie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Tri-component polyimide composition and preparation thereof
- Patent number 5,202,411
- Issue date Apr 13, 1993
- W. R. Grace & Co.-Conn.
- Hiroshi Itatani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyimide resin and preparation thereof
- Patent number 5,200,449
- Issue date Apr 6, 1993
- W. R. Grace & Co.-Conn.
- Hiroshi Itatani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Gas separation material
- Patent number 5,042,992
- Issue date Aug 27, 1991
- W. R. Grace & Co.-Conn.
- Thomas A. Blinka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid thermal accumulator composition and thermal accumulation pro...
- Patent number 4,717,494
- Issue date Jan 5, 1988
- UBE Industries, Ltd.
- Hiroshi Itatani
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing biphenyltetracarboxylic esters
- Patent number 4,581,469
- Issue date Apr 8, 1986
- Ube Industries, Ltd.
- Hiroshi Itatani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic polyimide composition comprising mixed solvent
- Patent number 4,568,715
- Issue date Feb 4, 1986
- Ube Industries, Ltd.
- Hiroshi Itatani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing iodo-aromatic compounds
- Patent number 4,567,280
- Issue date Jan 28, 1986
- Ube Industries, Ltd.
- Hiroshi Itatani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing diesters of malonic acid
- Patent number 4,539,423
- Issue date Sep 3, 1985
- UBE Industries Ltd.
- Hiroshi Itatani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing biphenyltetracarboxylic esters
- Patent number 4,338,456
- Issue date Jul 6, 1982
- Ube Industries, Ltd.
- Hiroshi Itatani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing biphenyl compounds
- Patent number 4,294,976
- Issue date Oct 13, 1981
- UBE Industries, Ltd.
- Hiroshi Itatani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing biphenyltetracarboxylic esters
- Patent number 4,292,435
- Issue date Sep 29, 1981
- Ube Industries, Ltd.
- Hiroshi Itatani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for preparing polyimide solution
- Patent number 4,290,936
- Issue date Sep 22, 1981
- UBE Industries, Ltd.
- Yoshikazu Sasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aromatic polyimide resin composition
- Patent number 4,247,443
- Issue date Jan 27, 1981
- UBE Industries, Ltd.
- Ichiro Sasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing a diester of oxalic acid
- Patent number 4,229,589
- Issue date Oct 21, 1980
- UBE Industries, Ltd.
- Kenji Nishimura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxy resin composition and method for curing the epoxy resin compo...
- Patent number 4,180,607
- Issue date Dec 25, 1979
- Ube Industries, Ltd.
- Ichiro Sasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of dialkyl oxalates
- Patent number 4,138,587
- Issue date Feb 6, 1979
- UBE Industries, Ltd.
- Toshiharu Yamasaki
- C07 - ORGANIC CHEMISTRY

Hiroshi Itatani

Person

Patents Grantslast 30 patents

Polyimide compositions for electrodeposition and coatings formed of...

Process for preparing polyimide resins

Tri-component polyimide composition and preparation thereof

Polyimide resin and preparation thereof

Gas separation material

Liquid thermal accumulator composition and thermal accumulation pro...

Method for producing biphenyltetracarboxylic esters

Aromatic polyimide composition comprising mixed solvent

Process for producing iodo-aromatic compounds

Process for preparing diesters of malonic acid

Method of producing biphenyltetracarboxylic esters

Process for producing biphenyl compounds

Method of producing biphenyltetracarboxylic esters

Process for preparing polyimide solution

Aromatic polyimide resin composition

Process for preparing a diester of oxalic acid

Epoxy resin composition and method for curing the epoxy resin compo...

Process for the preparation of dialkyl oxalates