Yoshiki Toyoshima

Person

Ichihara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing impact-resistant polyester resin compositions
- Patent number 6,017,999
- Issue date Jan 25, 2000
- Sumitomo Chemical Company, Limited
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing thermoplastic elastomer composition
- Patent number 5,457,150
- Issue date Oct 10, 1995
- Sumitomo Chemical Company, Limited
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic elastomer composition
- Patent number 5,405,909
- Issue date Apr 11, 1995
- Sumitomo Chemical Co., Ltd.
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing thermoplastic elastomer compositions
- Patent number 5,373,055
- Issue date Dec 13, 1994
- Sumitomo Chemical Company, Limited
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing reinforced crystalline engineering plastic co...
- Patent number 5,367,013
- Issue date Nov 22, 1994
- Sumitomo Chemical Company, Limited
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Adhesive resin composition
- Patent number 5,296,552
- Issue date Mar 22, 1994
- Sumitomo Chemical Company, Limited
- Tadayuki Ohmae
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multi-phase structure and process for producing the same
- Patent number 5,292,808
- Issue date Mar 8, 1994
- Sumitomo Chemical Company, Limited
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing a lactam compound graft copolymer of ethylene...
- Patent number 5,290,865
- Issue date Mar 1, 1994
- Sumitomo Chemical Company, Ltd.
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing impact-resistant polyamide resin compositions
- Patent number 5,221,712
- Issue date Jun 22, 1993
- Sumitomo Chemical Company, Limited
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Adhesive resin composition
- Patent number 5,180,784
- Issue date Jan 19, 1993
- Sumitomo Chemical Co., Ltd.
- Tadayuki Ohmae
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thermoplastic elastomer composition
- Patent number 5,155,159
- Issue date Oct 13, 1992
- Sumitomo Chemical Co., Ltd.
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing thermoplastic resin compositions
- Patent number 5,098,953
- Issue date Mar 24, 1992
- Sumitomo Chemical Co. Ltd.
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing thermoplastic resin composition
- Patent number 5,086,117
- Issue date Feb 4, 1992
- Sumitomo Chemical Co., Ltd.
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing thermoplastic resin composition
- Patent number 5,086,118
- Issue date Feb 4, 1992
- Sumitomo Chemical Co., Ltd.
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing thermoplastic resin composition
- Patent number 5,086,116
- Issue date Feb 4, 1992
- Sumitomo Chemical Co., Ltd.
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing thermoplastic resin composition
- Patent number 5,086,119
- Issue date Feb 4, 1992
- Sumitomo Chemical Co., Ltd.
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing thermoplastic resin composition
- Patent number 5,068,283
- Issue date Nov 26, 1991
- Sumitomo Chemical Co., Ltd.
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic resin composition
- Patent number 5,047,479
- Issue date Sep 10, 1991
- Sumitomo Chemical Co., Ltd.
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic resin composition
- Patent number 5,047,478
- Issue date Sep 10, 1991
- Sumitomo Chemical Co., Ltd.
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified polyolefin resin
- Patent number 5,036,141
- Issue date Jul 30, 1991
- Sumitomo Chemical Company, Limited
- Yoshiki Toyoshima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified polyolefin resin
- Patent number 5,032,459
- Issue date Jul 16, 1991
- Sumitomo Chemical Company, Limited
- Yoshiki Toyoshima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing impact-resistant polyamide resin compositions
- Patent number 5,010,136
- Issue date Apr 23, 1991
- Sumitomo Chemical Company, Limited
- Tadayuki Ohmae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process of producing glycidyl ethers of monohydric or polyhydric ph...
- Patent number 4,876,371
- Issue date Oct 24, 1989
- Sumitomo Chemical Company, Limited
- Iko Ito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of reactive polymers and polymers prepared...
- Patent number 4,696,988
- Issue date Sep 29, 1987
- Sumitomo Chemical Company, Limited
- Toshinobu Higashimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Glycidyl ether of novolak type substituted phenolic resin, process...
- Patent number 4,468,508
- Issue date Aug 28, 1984
- Sumitomo Chemical Company, Limited
- Iko Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Middle and/or heavy distillate composition having good flow propert...
- Patent number 4,404,000
- Issue date Sep 13, 1983
- Sumitomo Chemical Company, Limited
- Yoshiki Toyoshima
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for preparation of a phenolic-polybutadiene-HCHO resin comp...
- Patent number 4,291,148
- Issue date Sep 22, 1981
- Sumitomo Chemical Company, Limited
- Seimei Yasui
- B32 - LAYERED PRODUCTS

Yoshiki Toyoshima

Person

Patents Grantslast 30 patents

Method for producing impact-resistant polyester resin compositions

Method for producing thermoplastic elastomer composition

Thermoplastic elastomer composition

Method for producing thermoplastic elastomer compositions

Process for producing reinforced crystalline engineering plastic co...

Adhesive resin composition

Multi-phase structure and process for producing the same

Process for producing a lactam compound graft copolymer of ethylene...

Process for producing impact-resistant polyamide resin compositions

Adhesive resin composition

Thermoplastic elastomer composition

Method for producing thermoplastic resin compositions

Method for producing thermoplastic resin composition

Method for producing thermoplastic resin composition

Method for producing thermoplastic resin composition

Method for producing thermoplastic resin composition

Method for producing thermoplastic resin composition

Thermoplastic resin composition

Thermoplastic resin composition

Modified polyolefin resin

Modified polyolefin resin

Process for producing impact-resistant polyamide resin compositions

Process of producing glycidyl ethers of monohydric or polyhydric ph...

Process for preparation of reactive polymers and polymers prepared...

Glycidyl ether of novolak type substituted phenolic resin, process...

Middle and/or heavy distillate composition having good flow propert...

Process for preparation of a phenolic-polybutadiene-HCHO resin comp...