Membership
Tour
Register
Log in
Hideo Sakai
Follow
Person
Kanagawa, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Molded articles of fiber-reinforced plastic
Patent number
6,613,423
Issue date
Sep 2, 2003
Mitsui Chemicals, Inc.
Hideo Sakai
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Laminated molded article and its production method
Patent number
5,851,619
Issue date
Dec 22, 1998
Mitsui Chemicals, Inc.
Hideo Sakai
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Composite molded article and method for making same
Patent number
5,725,940
Issue date
Mar 10, 1998
Mitsui Toatsu Chemicals, Inc.
Hideo Sakai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Molding material
Patent number
5,532,054
Issue date
Jul 2, 1996
Mitsui Toatsu Chemicals, Inc.
Tomohita Koba
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Laminated molding
Patent number
5,514,448
Issue date
May 7, 1996
Mitsui Toatsu Chemicals, Inc.
Satoru Kishi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Ceiling material for vehicles and production process thereof
Patent number
5,494,737
Issue date
Feb 27, 1996
Mitsui Toatsu Chemicals, Inc.
Hideo Sakai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Apparatus of manufacturing a sheet-prepreg reinforced with fibers
Patent number
5,445,701
Issue date
Aug 29, 1995
Research Association for New Technology Development of High Performance Polymer
Tomohito Koba
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for preparation of fiber-reinforced thermoplastic molded ar...
Patent number
5,294,394
Issue date
Mar 15, 1994
Mitsui Toatsu Chemicals, Inc.
Hideo Sakai
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of manufacturing a sheet-prepreg reinforced with fibers
Patent number
5,201,979
Issue date
Apr 13, 1993
Research Association for New Technology Development of High Performance Polymer
Tomohito Koba
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for preparing a polyimide and a composite material containi...
Patent number
5,043,419
Issue date
Aug 27, 1991
Mitsui Toatsu Chemicals, Inc.
Masahiro Ohta
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing a polyimide and a composite material containi...
Patent number
5,013,817
Issue date
May 7, 1991
Mitsui Toatsu Chemicals, Inc.
Masahiro Ohta
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing fiber-reinforced thermoplastic molded article...
Patent number
4,992,127
Issue date
Feb 12, 1991
Mitsui Toatsu Chemicals, Inc.
Satoru Kishi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for preparing fiber-reinforced thermoplastic molded articles
Patent number
4,990,207
Issue date
Feb 5, 1991
Mitsui Toatsu Chemicals, Inc.
Hideo Sakai
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL