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Patents Grants
last 30 patents
Information
Patent Grant
Aqueous adhesive agent composition
Patent number
9,359,536
Issue date
Jun 7, 2016
Sunstar Giken Kabushiki Kaisha
Takefumi Murai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Paste form heat-blowing injection composition and method for inject...
Patent number
9,045,161
Issue date
Jun 2, 2015
Sunstar Giken Kabushiki Kaisha
Yutaka Sugiura
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Adhesive composition
Patent number
8,921,485
Issue date
Dec 30, 2014
Sunstar Giken Kabushiki Kaisha
Atsushi Uno
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polyurethane resin
Patent number
8,729,194
Issue date
May 20, 2014
Sunstar Giken Kabushiki Kaisha
Gun Nakanishi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymer for lithium ion secondary battery and lithium ion secondary...
Patent number
8,354,188
Issue date
Jan 15, 2013
Sanyo Electric Co., LTD
Yasuo Takano
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Foaming method and apparatus therefor
Patent number
8,304,456
Issue date
Nov 6, 2012
Sunstar Giken Kabushiki Kaisha
Motoya Kamiyama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Reactive polymer-supporting porous film for battery separator and u...
Patent number
8,277,968
Issue date
Oct 2, 2012
Nitto Denko Corporation
Tomoaki Ichikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Reactive polymer-supporting porous film for battery separator and u...
Patent number
8,277,897
Issue date
Oct 2, 2012
Nitto Denko Corporation
Yoshihiro Uetani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Reactive polymer-supporting porous film for battery separator and u...
Patent number
8,062,387
Issue date
Nov 22, 2011
Nitto Denko Corporation
Yoshihiro Uetani
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Foaming method and apparatus therefor
Patent number
7,943,672
Issue date
May 17, 2011
Sunstar Giken Kabushiki Kaisha
Motoya Kamiyama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Two-part curable composition
Patent number
7,622,525
Issue date
Nov 24, 2009
Sunstar Giken Kabushiki Kaisha
Masaki Ukai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
One-component hot-setting epoxy resin composition and semiconductor...
Patent number
7,449,362
Issue date
Nov 11, 2008
Sunstar Giken Kabushiki Kaisha
Johshi Gotoh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electroconductive roller
Patent number
7,445,588
Issue date
Nov 4, 2008
SUMITOMO RUBBER INDUSTRIES, LTD.
Takayuki Hattori
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Server system for distributing an electromotive power assisted bicycle
Patent number
7,386,482
Issue date
Jun 10, 2008
Sunstar Giken Kabushiki Kaisha
Kyosuke Kokatsu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electromotive power assisted bicycle
Patent number
7,370,720
Issue date
May 13, 2008
Sunstar Giken Kabushiki Kaisha
Kyosuke Kokatsu
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Electrically assisted bicycle which enables aerobic exercise
Patent number
7,357,209
Issue date
Apr 15, 2008
Sunstar Giken Kabushiki Kaisha
Kyosuke Kokatsu
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Method and apparatus for mixing a high-viscosity material into a gas
Patent number
7,338,980
Issue date
Mar 4, 2008
Sunstar Giken Kabushiki Kaisha
Shinji Okuda
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Plastisol composition
Patent number
7,332,539
Issue date
Feb 19, 2008
Sunstar Giken Kabushiki Kaisha
Kenta Nakayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
One-way clutch and torque detection apparatus using same
Patent number
7,258,216
Issue date
Aug 21, 2007
Sunstar Giken Kabushiki Kaisha
Akihito Yoshiie
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and apparatus for molding bead
Patent number
7,211,162
Issue date
May 1, 2007
Sunstar Giken Kabushiki Kaisha
Shinji Okuda
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
One-part moisture-curing urethane composition
Patent number
7,148,308
Issue date
Dec 12, 2006
Sunstar Giken Kabushiki Kaisha
Atsushi Inoue
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Power-assisted bicycle
Patent number
6,851,497
Issue date
Feb 8, 2005
Sunstar Giken Kabushiki Kaisha
Akihito Yoshiie
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Thermosetting composition
Patent number
6,809,147
Issue date
Oct 26, 2004
Sunstar Giken Kabushiki Kaisha
Hitoshi Ohno
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Precoated skin material for automobile interior part
Patent number
6,770,357
Issue date
Aug 3, 2004
Sunstar Giken Kabushiki Kaisha
Hirokazu Okamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coating type reinforcement composition of sheet metal
Patent number
6,737,157
Issue date
May 18, 2004
Sunstar Giken Kabushiki Kaisha
Masaki Ukai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Underfilling material for semiconductor package
Patent number
6,660,943
Issue date
Dec 9, 2003
Sunstar Giken Kabushiki Kaisha
Johshi Gotoh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Moisture-curable one-pack-type urethane adhesive composition
Patent number
6,657,035
Issue date
Dec 2, 2003
Sunstar Giken Kabushiki Kaisha
Yoshihiro Nakata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Sprocket
Patent number
6,599,210
Issue date
Jul 29, 2003
Sunstar Giken Kabushiki Kaisha
Norihiko Takamori
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method and apparatus for mixing a high-viscosity material into a gas
Patent number
6,538,040
Issue date
Mar 25, 2003
Sunstar Giken Kabushiki Kaisha
Shinji Okuda
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for adhering polyolefin materials
Patent number
6,348,123
Issue date
Feb 19, 2002
Sunstar Giken Kabushiki Kaisha
Yoshihiro Nakata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
BATTERY BRACKET FOR USE IN ELECTRICALLY ASSISTED MOVING BODY, BATTE...
Publication number
20170297652
Publication date
Oct 19, 2017
Sunstar Giken Kabushiki Kaisha
Akihito YOSHIIE
B60 - VEHICLES IN GENERAL
Information
Patent Application
SENSOR FOR USE IN POWER-ASSISTED MOBILE OBJECT, POWER-ASSISTED UNIT...
Publication number
20170113756
Publication date
Apr 27, 2017
Sunstar Giken Kabushiki Kaisha
Akihito YOSHIIE
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
POWER-ASSISTED UNIT, POWER-ASSISTED MOVING VEHICLE, POWER-ASSISTED...
Publication number
20160339992
Publication date
Nov 24, 2016
Sunstar Giken Kabushiki Kaisha
Akihito YOSHIIE
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
ADHESIVE COMPOSITION
Publication number
20100280179
Publication date
Nov 4, 2010
Sunstar Giken Kabushiki Kaisha
Atsushi Uno
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Paste form heat-blowing injection composition and method for inject...
Publication number
20100187116
Publication date
Jul 29, 2010
Sunstar Giken Kabushiki Kaisha
Yutaka Sugiura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Reactive polymer-supporting porous film for battery separator and u...
Publication number
20090098464
Publication date
Apr 16, 2009
NITTO DENKO CORPORATION
Tomoaki Ichikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method and apparatus for foam molding
Publication number
20060103042
Publication date
May 18, 2006
SUNSTAR GIKEN KABUSHIKI KAISHA
Satoshi Tanaka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Motor assisted bicycle providing server system
Publication number
20050246152
Publication date
Nov 3, 2005
Sunstar Giken Kabushiki Kaisha
Kyosuki Kokatsu
B60 - VEHICLES IN GENERAL
Information
Patent Application
Electroconductive roller and a method of manufacturing a electrocon...
Publication number
20050202946
Publication date
Sep 15, 2005
Sumitomo Rubber Industries, Ltd.
Takayuki Hattori
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Moisture-curing one-pack urethane adhesive compositions
Publication number
20040143055
Publication date
Jul 22, 2004
Sunstar Giken Kabushiki Kaisha, a corporation of Japan
Yoshihiro Nakata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Underfilling material for semiconductor package
Publication number
20040112631
Publication date
Jun 17, 2004
Sunstar Giken Kabushiki Kaisha
Johshi Gotoh
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Trademark
last 30 trademarks
Information
Trademark
73679930 - SUNNEX
Serial number
73679930
Filing date
Aug 21, 1987
SUNSTAR GIKEN KABUSHIKI KAISHA
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry