Yoshitoyo Yasuda

Person

Ichihara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polydisperse propylene polymer and process for producing the same
- Patent number 6,441,111
- Issue date Aug 27, 2002
- Chisso Corporation
- Tsutomu Ushioda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of olefin (co) polymers, olefin copolym...
- Patent number 6,410,662
- Issue date Jun 25, 2002
- Chisso Corporation
- Tsutomu Ushioda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Propylene/ethylene/α-olefin terpolymers and processes for th...
- Patent number 6,388,040
- Issue date May 14, 2002
- Chisso Corporation
- Hiroyuki Fujita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Propylene/ethylene random copolymer, molding material, and molded a...
- Patent number 6,365,689
- Issue date Apr 2, 2002
- Chisso Corporation
- Tsutomu Ushioda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Propylene/propylene/olefin block copolymer and process for producin...
- Patent number 6,337,372
- Issue date Jan 8, 2002
- Chisso Corporation
- Jun Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polypropylene composition
- Patent number 6,326,432
- Issue date Dec 4, 2001
- Chisso Corporation
- Hiroyuki Fujita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Propylene copolymer and process for the production thereof
- Patent number 6,303,698
- Issue date Oct 16, 2001
- Chisso Corporation
- Tsutomu Ushioda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Yoshitoyo Yasuda

Person

Patents Grantslast 30 patents

Polydisperse propylene polymer and process for producing the same

Process for the preparation of olefin (co) polymers, olefin copolym...

Propylene/ethylene/&#x03B1;-olefin terpolymers and processes for th...

Propylene/ethylene random copolymer, molding material, and molded a...

Propylene/propylene/olefin block copolymer and process for producin...

Polypropylene composition

Propylene copolymer and process for the production thereof

Propylene/ethylene/α-olefin terpolymers and processes for th...