Kazuto Usaka

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Sodegaura-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Molded urethane foam pad for vehicle seats, vehicle seat, and proce...
- Patent number 9,090,747
- Issue date Jul 28, 2015
- Mitsui Chemicals, Inc.
- Kazuto Usaka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Molded urethane foam pad for vehicle seats, vehicle seat, and proce...
- Patent number 8,770,666
- Issue date Jul 8, 2014
- Mitsui Chemicals, Inc.
- Kazuto Usaka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vibration damping and sound absorbing material and production proce...
- Patent number 8,318,822
- Issue date Nov 27, 2012
- Mitsui Chemicals, Inc.
- Kazuto Usaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Two-component type polyurethane composition and process of preparin...
- Patent number 6,649,726
- Issue date Nov 18, 2003
- Mitsui Chemicals, Inc.
- Hisashi Kawanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Microcellular polyurethane elastomer, and method of producing the same
- Patent number 6,437,013
- Issue date Aug 20, 2002
- Mitsui Chemicals, Inc.
- Goro Kuwamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR REDUCING VOLATILE ORGANIC COMPOUND, METHOD FOR PRODUCING...
- Publication number 20190161596
- Publication date May 30, 2019
- MITSUI CHEMICALS & SKC POLYURETHANES INC.
- Yusuke MARUOKA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MOLDED URETHANE FOAM PAD FOR VEHICLE SEATS, VEHICLE SEAT, AND PROCE...
- Publication number 20140250648
- Publication date Sep 11, 2014
- Mitsui Chemicals, Inc.
- Kazuto USAKA
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOLDED URETHANE FOAM PAD FOR VEHICLE SEATS, VEHICLE SEAT, AND PROCE...
- Publication number 20110233985
- Publication date Sep 29, 2011
- Mitsui Chemicals, Inc.
- Kazuto Usaka
- B60 - VEHICLES IN GENERAL
Information Patent Application
VIBRATION DAMPING AND SOUND ABSORBING MATERIAL AND PRODUCTION PROCE...
- Publication number 20100130633
- Publication date May 27, 2010
- Mitsui Chemicals, Inc.
- Kazuto Usaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Microcellular polyurethane elastomer, and method of producing the same
- Publication number 20010031797
- Publication date Oct 18, 2001
- Goro Kuwamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...