Takashi Nagai

Person

Otake, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method for transparent polyester/polycarbonate compos...
- Patent number 6,281,299
- Issue date Aug 28, 2001
- General Electric Company
- Akihiro Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate or polyestercarbonate/acrylic resin or methacrylic/re...
- Patent number 6,103,827
- Issue date Aug 15, 2000
- General Electric Company
- Akihiro Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aromatic polycarbonate resin composition
- Patent number 5,973,101
- Issue date Oct 26, 1999
- General Electric Company
- Shoichi Toshida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate or polyestercarbonatel acrylic resin or methacrylic/r...
- Patent number 5,883,194
- Issue date Mar 16, 1999
- General Electric Company
- Akihiro Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate, copolycarbonate resin compositions and preparing met...
- Patent number 5,880,248
- Issue date Mar 9, 1999
- General Electric Company
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate, copolycarbonate resin compositions and preparing met...
- Patent number 5,859,172
- Issue date Jan 12, 1999
- General Electric Company
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of manufacturing polycarbonate
- Patent number 5,717,057
- Issue date Feb 10, 1998
- General Electric Company
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolycarbonate, a copolycarbonate composition, and a method for th...
- Patent number 5,670,605
- Issue date Sep 23, 1997
- General Electric Company
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate copolycarbonate resin compositions and preparing meth...
- Patent number 5,646,233
- Issue date Jul 8, 1997
- General Electric Company
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation method of polycarbonate resin
- Patent number 5,606,008
- Issue date Feb 25, 1997
- General Electric Company
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymerized polycarbonates
- Patent number 5,606,009
- Issue date Feb 25, 1997
- General Electric Company
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Processes for preparing aromatic polycarbonates
- Patent number 5,606,007
- Issue date Feb 25, 1997
- General Electric Company
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolycarbonates and manufacturing method for them
- Patent number 5,550,205
- Issue date Aug 27, 1996
- General Electric Company
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hot-melt polycondensation method for manufacturing a polycarbonate...
- Patent number 5,514,767
- Issue date May 7, 1996
- General Electric Company
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing copolymerized polycarbonates
- Patent number 5,510,450
- Issue date Apr 23, 1996
- General Electric Company
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymerized polycarbonates
- Patent number 5,405,933
- Issue date Apr 11, 1995
- General Electric Company
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing copolymerized polycarbonates
- Patent number 5,384,388
- Issue date Jan 24, 1995
- GE Plastics Japan
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optical polycarbonate compositions
- Patent number 5,276,109
- Issue date Jan 4, 1994
- General Electric Company
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate, polyestercarbonate resin compounds and preparing met...
- Patent number 5,187,242
- Issue date Feb 16, 1993
- General Electric Company
- Takeshi Sakashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Takashi Nagai

Person

Patents Grantslast 30 patents

Manufacturing method for transparent polyester/polycarbonate compos...

Polycarbonate or polyestercarbonate/acrylic resin or methacrylic/re...

Aromatic polycarbonate resin composition

Polycarbonate or polyestercarbonatel acrylic resin or methacrylic/r...

Polycarbonate, copolycarbonate resin compositions and preparing met...

Polycarbonate, copolycarbonate resin compositions and preparing met...

Method of manufacturing polycarbonate

Copolycarbonate, a copolycarbonate composition, and a method for th...

Polycarbonate copolycarbonate resin compositions and preparing meth...

Preparation method of polycarbonate resin

Copolymerized polycarbonates

Processes for preparing aromatic polycarbonates

Copolycarbonates and manufacturing method for them

Hot-melt polycondensation method for manufacturing a polycarbonate...

Method of producing copolymerized polycarbonates

Copolymerized polycarbonates

Method of producing copolymerized polycarbonates

Optical polycarbonate compositions

Polycarbonate, polyestercarbonate resin compounds and preparing met...