Masaki Ishida

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Kudamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst composition
- Patent number 6,596,663
- Issue date Jul 22, 2003
- Tosoh Corporation
- Yutaka Tamano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Amine catalyst for producing polyurethane and process for producing...
- Patent number 5,374,666
- Issue date Dec 20, 1994
- Tosoh Corporation
- Yutaka Tamano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Amine catalyst for producing polyurethane and process for producing...
- Patent number 5,229,430
- Issue date Jul 20, 1993
- Tosoh Corporation
- Yutaka Tamano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing rigid polyurethane foam
- Patent number 5,100,927
- Issue date Mar 31, 1992
- Tosoh Corporation
- Yutaka Tamano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
FOAMING ADDITIVE FOR PRODUCING POLYURETHANE FOAM, AND METHOD FOR PR...
- Publication number 20120041088
- Publication date Feb 16, 2012
- Masaki Ishida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst for production of polyurethane
- Publication number 20100222444
- Publication date Sep 2, 2010
- TOSOH CORPORATION
- Hiroyuki Kometani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst for production of polyurethane
- Publication number 20070197760
- Publication date Aug 23, 2007
- TOSOH CORPORATION
- Hiroyuki Kometani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst for production of polyurethane
- Publication number 20030144372
- Publication date Jul 31, 2003
- TOSOH CORPORATION
- Hiroyuki Kometani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...