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Toshihide Shimizu
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Urayasu, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Work vehicle
Patent number
9,895,966
Issue date
Feb 20, 2018
Kubota Corporation
Motonari Inaoka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Process for producing a polymer by polymerization of a monomer havi...
Patent number
6,362,291
Issue date
Mar 26, 2002
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing a polymer by polymerization of a monomer havi...
Patent number
6,335,403
Issue date
Jan 1, 2002
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composition comprising condensation product of dimer of 2,3-dihydro...
Patent number
6,326,454
Issue date
Dec 4, 2001
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing a polymer by polymerization of a monomer havi...
Patent number
6,320,001
Issue date
Nov 20, 2001
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Rust prevention
Patent number
6,235,348
Issue date
May 22, 2001
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Rust preventive composition
Patent number
6,194,033
Issue date
Feb 27, 2001
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aluminum nitride composition
Patent number
6,159,910
Issue date
Dec 12, 2000
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Conductive organopolysiloxane composition
Patent number
6,156,236
Issue date
Dec 5, 2000
Shin-Etsu Chemical Co., Ltd.
Osamu Hayashida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process of producing vinyl chloride polymer by using condensation p...
Patent number
6,121,390
Issue date
Sep 19, 2000
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing a polymer by polymerization of a monomer havi...
Patent number
6,037,426
Issue date
Mar 14, 2000
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer scale preventive agent comprising a condensation product of...
Patent number
5,889,103
Issue date
Mar 30, 1999
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer scale depostion preventive agent and a process for producin...
Patent number
5,728,781
Issue date
Mar 17, 1998
Shin-Etsu Chemical Co., Ltd.
Masahiro Usuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymerization with scale preventive agent derived from a condensat...
Patent number
5,721,324
Issue date
Feb 24, 1998
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing a polymer using a quinone compound condensati...
Patent number
5,691,428
Issue date
Nov 25, 1997
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymerization of ethylenic monomer with scale preventive agent
Patent number
5,616,660
Issue date
Apr 1, 1997
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer scale deposition preventive agent and process of producing...
Patent number
5,602,215
Issue date
Feb 11, 1997
Shin-Etsu Chemical Co., Ltd.
Mikio Watanabe
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer scale preventive agent containing a condensation product of...
Patent number
5,576,370
Issue date
Nov 19, 1996
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for polymerization with suppressed polymer scale formation
Patent number
5,574,115
Issue date
Nov 12, 1996
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer scale deposition preventive agent
Patent number
5,548,039
Issue date
Aug 20, 1996
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer scale preventive agent and process of producing polymer usi...
Patent number
5,508,361
Issue date
Apr 16, 1996
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for polymerization in vessel with coating of polymer scale...
Patent number
5,492,982
Issue date
Feb 20, 1996
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymer scale preventive process using a coating of chitosan salt a...
Patent number
5,486,582
Issue date
Jan 23, 1996
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer scale preventive process
Patent number
5,484,855
Issue date
Jan 16, 1996
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process to prevent scale adhesion using the condensation product of...
Patent number
5,484,856
Issue date
Jan 16, 1996
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process to prevent polymer scale adhesion using condensation produc...
Patent number
5,457,170
Issue date
Oct 10, 1995
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing polymer wherein polymer scale deposition is p...
Patent number
5,442,017
Issue date
Aug 15, 1995
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer scale deposition preventive agent
Patent number
5,442,002
Issue date
Aug 15, 1995
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process to prevent scale adhesion using condensation product of aro...
Patent number
5,424,377
Issue date
Jun 13, 1995
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Reaction product of an aromatic amine and quinone as a polymer scal...
Patent number
5,424,003
Issue date
Jun 13, 1995
Shin-Etsu Chemical Co., Ltd.
Toshihide Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
WORK VEHICLE
Publication number
20160031311
Publication date
Feb 4, 2016
KUBOTA CORPORATION
Motonari INAOKA
B60 - VEHICLES IN GENERAL