Masakazu Sakaguchi

Person

Yokkaichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Expanded polypropylene resin beads and expanded bead molding
- Patent number 8,518,540
- Issue date Aug 27, 2013
- JSP Corporation
- Masakazu Sakaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyvinylidene fluoride resin expanded beads, and molded articles o...
- Patent number 8,410,187
- Issue date Apr 2, 2013
- JSP Corporation
- Masakazu Sakaguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bumper absorber and manufacturing method for the same
- Patent number 7,581,769
- Issue date Sep 1, 2009
- Hayashi Telempu Co., Ltd.
- Kohsuke Wakabayashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Expanded polypropylene resin beads and a molded article
- Patent number 6,313,184
- Issue date Nov 6, 2001
- JSP Corporation
- Hidehiro Sasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Foamed and expanded beads of polypropylene resin for molding
- Patent number 6,077,875
- Issue date Jun 20, 2000
- JSP Corporation
- Hidehiro Sasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Foamed particles of modified polypropylene resin and method of prep...
- Patent number 6,051,617
- Issue date Apr 18, 2000
- JSP Corporation
- Hidehiro Sasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Expanded polyolefin body having thermosetting resin layer directly...
- Patent number 5,679,450
- Issue date Oct 21, 1997
- JSP Corporation
- Hisao Tokoro
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
EXPANDED POLYPROPYLENE RESIN BEADS AND EXPANDED BEAD MOLDING
- Publication number 20120100376
- Publication date Apr 26, 2012
- JSP Corporation
- Masakazu Sakaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYVINYLIDENE FLUORIDE RESIN EXPANDED BEADS, AND MOLDED ARTICLES O...
- Publication number 20110319512
- Publication date Dec 29, 2011
- JSP Corporation
- Masakazu Sakaguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Bumper absorber and manufacturing method for the same
- Publication number 20070284896
- Publication date Dec 13, 2007
- Hayashi Telempu Co., Ltd.
- Kohsuke Wakabayashi
- B60 - VEHICLES IN GENERAL

Masakazu Sakaguchi

Person

Patents Grantslast 30 patents

Expanded polypropylene resin beads and expanded bead molding

Polyvinylidene fluoride resin expanded beads, and molded articles o...

Bumper absorber and manufacturing method for the same

Expanded polypropylene resin beads and a molded article

Foamed and expanded beads of polypropylene resin for molding

Foamed particles of modified polypropylene resin and method of prep...

Expanded polyolefin body having thermosetting resin layer directly...

Patents Applicationslast 30 patents

EXPANDED POLYPROPYLENE RESIN BEADS AND EXPANDED BEAD MOLDING

POLYVINYLIDENE FLUORIDE RESIN EXPANDED BEADS, AND MOLDED ARTICLES O...

Bumper absorber and manufacturing method for the same