Tsuguyoshi Sakai

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Aichi, 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

Patents Applicationslast 30 patents

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