Norimasa Yamaya

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Resin forming compositions
- Patent number 5,525,704
- Issue date Jun 11, 1996
- Mitsui Toatsu Chemicals, Inc.
- Shoji Tamai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bismaleimide compounds
- Patent number 5,484,948
- Issue date Jan 16, 1996
- Mitsui Toatsu Chemicals, Inc.
- Keizaburo Yamaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic diamine compounds, bismalemide compounds, thermosetting re...
- Patent number 5,364,967
- Issue date Nov 15, 1994
- Mitsui Toatsu Chemicals, Inc.
- Keizaburo Yamaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic diamine compounds, bismaleimide compounds, thermosetting r...
- Patent number 5,206,438
- Issue date Apr 27, 1993
- Mitsui Toatsu Chemicals, Inc.
- Keizaburo Yamaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production process for making aromatic amine resins
- Patent number 5,145,949
- Issue date Sep 8, 1992
- Mitsui Toatsu Chemicals, Inc.
- Keizaburo Yamaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermosetting resin composition
- Patent number 5,112,899
- Issue date May 12, 1992
- Mitsui Toatsu Chemicals, Incorporated
- Norimasa Yamaya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosetting resin from penta arylene bis maleimide
- Patent number 5,106,937
- Issue date Apr 21, 1992
- Mitsui Toatsu Chemicals, Inc.
- Norimasa Yamaya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aromatic amine resins, processes for producing the same and a therm...
- Patent number 5,106,953
- Issue date Apr 21, 1992
- Mitsui Toatsu Chemicals, Inc.
- Keizaburo Yamaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermosetting resin composition from pentaphenylene diamine
- Patent number 5,104,962
- Issue date Apr 14, 1992
- Mitsui Toatsu Chemicals, Inc.
- Norimasa Yamaya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosetting resin composition
- Patent number 5,084,507
- Issue date Jan 28, 1992
- Mitsui Toatsu Chemicals, Inc.
- Norimasa Yamaya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosetting resin composition comprising an aromatic amine
- Patent number 5,051,494
- Issue date Sep 24, 1991
- Mitsui Toatsu Chemicals, Inc.
- Keizaburo Yamaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermosetting resin composition
- Patent number 5,049,606
- Issue date Sep 17, 1991
- Mitsui Toatsu Chemicals, Incorporated
- Norimasa Yamaya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosetting resin composition
- Patent number 5,028,641
- Issue date Jul 2, 1991
- Mitsui Toatsu Chemicals, Incorporated
- Norimasa Yamaya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosetting resin compositions
- Patent number 4,987,207
- Issue date Jan 22, 1991
- Mitsui Toatsu Chemicals, Inc.
- Norimasa Yamaya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosetting-resin-forming composition from bis-maleimide and dial...
- Patent number 4,968,762
- Issue date Nov 6, 1990
- Mitsui Toatsu Chemicals, Inc.
- Norimasa Yamaya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosetting resin compostion from bis, maleimide and bis (meta-am...
- Patent number 4,960,852
- Issue date Oct 2, 1990
- Mitsui Toatsu Chemicals, Inc.
- Norimasa Yamaya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosetting resin composition from bis maleimide and aromatic ami...
- Patent number 4,959,443
- Issue date Sep 25, 1990
- Mitsui Toatsu Chemicals, Inc.
- Norimasa Yamaya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aromatic amine resins
- Patent number 4,937,318
- Issue date Jun 26, 1990
- Mitsui Toatsu Chemicals, Inc.
- Keizaburo Yamaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyimide resin composition
- Patent number 4,847,311
- Issue date Jul 11, 1989
- Mitsui Toatsu Chemicals, Inc.
- Norimasa Yamaya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosetting resin composition from poly-arylene-oxy-bis-maleimide...
- Patent number 4,831,102
- Issue date May 16, 1989
- Mitsui Toatsu Chemicals, Incorporated
- Norimasa Yamaya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyimide resin-fluoropolymer compositions
- Patent number 4,816,516
- Issue date Mar 28, 1989
- Mitsui Toatsu Chemicals, Inc.
- Norimasa Yamaya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Norimasa Yamaya

Person

Patents Grantslast 30 patents

Resin forming compositions

Bismaleimide compounds

Aromatic diamine compounds, bismalemide compounds, thermosetting re...

Aromatic diamine compounds, bismaleimide compounds, thermosetting r...

Production process for making aromatic amine resins

Thermosetting resin composition

Thermosetting resin from penta arylene bis maleimide

Aromatic amine resins, processes for producing the same and a therm...

Thermosetting resin composition from pentaphenylene diamine

Thermosetting resin composition

Thermosetting resin composition comprising an aromatic amine

Thermosetting resin composition

Thermosetting resin composition

Thermosetting resin compositions

Thermosetting-resin-forming composition from bis-maleimide and dial...

Thermosetting resin compostion from bis, maleimide and bis (meta-am...

Thermosetting resin composition from bis maleimide and aromatic ami...

Aromatic amine resins

Polyimide resin composition

Thermosetting resin composition from poly-arylene-oxy-bis-maleimide...

Polyimide resin-fluoropolymer compositions