Nobukazu Atsumi

Person

Ichihara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Long fiber-reinforced polypropylene resin composition and molded ar...
- Patent number 6,649,685
- Issue date Nov 18, 2003
- Chisso Corporation
- Koichi Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Long fiber-reinforced polypropylene resin composition
- Patent number 6,627,692
- Issue date Sep 30, 2003
- Chisso Corporation
- Koichi Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Long fiber-reinforced polypropylene resin composition and molded ar...
- Patent number 6,521,693
- Issue date Feb 18, 2003
- Chisso Corporation
- Koichi Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Products in a continuous length formed from fiber-reinforced resin...
- Patent number 5,792,527
- Issue date Aug 11, 1998
- Chisso Corporation
- Minoru Yoshimitsu
- E04 - BUILDING
Information Patent Grant
Fiber-reinforced thermoplastic resin composite material
- Patent number 5,750,616
- Issue date May 12, 1998
- Chisso Corporation
- Takashi Shimpuku
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing compositely reinforced polypropylene resin co...
- Patent number 5,264,174
- Issue date Nov 23, 1993
- Mitsubishi Denki Kabushiki Kaisha
- Hiroshi Takei
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polypropylene resin composition
- Patent number 5,238,989
- Issue date Aug 24, 1993
- Chisso Corporation
- Hiroshi Takei
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin cleaning composition comprising polyolefin, sulfonate, and co...
- Patent number 5,238,608
- Issue date Aug 24, 1993
- Chisso Corporation
- Kenjiro Obama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polypropylene compositions containing polyamides reinforced by glas...
- Patent number 4,613,647
- Issue date Sep 23, 1986
- Chisso Corporation
- Rikio Yonaiyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Long fiber-reinforced polypropylene resin composition and molded ar...
- Publication number 20020115779
- Publication date Aug 22, 2002
- Koichi Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Long fiber-reinforced polypropylene resin composition
- Publication number 20020091191
- Publication date Jul 11, 2002
- Chisso Corporation
- Koichi Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Long fiber-reinfoced polypropylene resin composition and molded art...
- Publication number 20010025074
- Publication date Sep 27, 2001
- Koichi Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Nobukazu Atsumi

Person

Patents Grantslast 30 patents

Long fiber-reinforced polypropylene resin composition and molded ar...

Long fiber-reinforced polypropylene resin composition

Long fiber-reinforced polypropylene resin composition and molded ar...

Products in a continuous length formed from fiber-reinforced resin...

Fiber-reinforced thermoplastic resin composite material

Process for producing compositely reinforced polypropylene resin co...

Polypropylene resin composition

Resin cleaning composition comprising polyolefin, sulfonate, and co...

Polypropylene compositions containing polyamides reinforced by glas...

Patents Applicationslast 30 patents

Long fiber-reinforced polypropylene resin composition and molded ar...

Long fiber-reinforced polypropylene resin composition

Long fiber-reinfoced polypropylene resin composition and molded art...