Shinji Soma

Person

Handa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Grinding wheel manufacturing method and grinding wheel
- Patent number 9,908,216
- Issue date Mar 6, 2018
- JTEKT Corporation
- Shinji Soma
- B24 - GRINDING POLISHING
Information Patent Grant
Grinding machine
- Patent number 9,254,549
- Issue date Feb 9, 2016
- JTEKT Corporation
- Toshiki Sakai
- B24 - GRINDING POLISHING
Information Patent Grant
Cubic boron nitride grinding wheel
- Patent number 9,149,912
- Issue date Oct 6, 2015
- JTEKT Corporation
- Shinji Soma
- B24 - GRINDING POLISHING
Information Patent Grant
Rotary dresser
- Patent number 8,771,043
- Issue date Jul 8, 2014
- Toyoda Van Moppes Ltd.
- Sadao Sakakibara
- B24 - GRINDING POLISHING
Information Patent Grant
Cutting tip, method of forming cutting tip, and method of manufactu...
- Patent number 8,678,719
- Issue date Mar 25, 2014
- JTEKT Corporation
- Naoto Ono
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing grinding wheel having depressions on grind...
- Patent number 8,444,726
- Issue date May 21, 2013
- JTEKT Corporation
- Shinji Soma
- B24 - GRINDING POLISHING
Information Patent Grant
Obliquely grooved grinding wheel and method for manufacturing the same
- Patent number 8,182,318
- Issue date May 22, 2012
- JTEKT Corporation
- Shinji Soma
- B24 - GRINDING POLISHING
Information Patent Grant
Vitrified bonded grindstone
- Patent number 8,177,871
- Issue date May 15, 2012
- JTEKT Corporation
- Shinji Soma
- B24 - GRINDING POLISHING
Information Patent Grant
Segmented grinding wheel and manufacturing method therefor
- Patent number 8,033,278
- Issue date Oct 11, 2011
- Toyoda Van Moppes Ltd.
- Masato Kitajima
- B24 - GRINDING POLISHING
Information Patent Grant
Wheel spindle device for grinding machine
- Patent number 7,824,246
- Issue date Nov 2, 2010
- Toyoda Van Moppes Ltd.
- Tomohiro Inagaki
- B24 - GRINDING POLISHING
Information Patent Grant
Grinding wheel
- Patent number 7,695,353
- Issue date Apr 13, 2010
- Toyoda Van Moppes Ltd.
- Takayuki Moroto
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive grain and grindstone
- Patent number 7,572,174
- Issue date Aug 11, 2009
- JTEKT Corporation
- Hiroshi Morita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Grinding method and grinding machine
- Patent number 7,530,882
- Issue date May 12, 2009
- JTEKT Corporation
- Shinji Soma
- B24 - GRINDING POLISHING
Information Patent Grant
Double end face truing device, double end face truing tool, and dou...
- Patent number 7,331,845
- Issue date Feb 19, 2008
- Toyoda Van Moppes Ltd.
- Tomoyasu Imai
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for grinding workpiece surfaces to super-finis...
- Patent number 6,852,015
- Issue date Feb 8, 2005
- Toyoda Koki Kabushiki Kaisha
- Naoki Ito
- B24 - GRINDING POLISHING
Information Patent Grant
Crankshaft and engine
- Patent number 6,752,120
- Issue date Jun 22, 2004
- Toyoda Koki Kabushiki Kaisha
- Toshiyuki Saito
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Grinding wheel
- Patent number 6,086,467
- Issue date Jul 11, 2000
- Toyoda Koki Kabushiki Kaisha
- Tomoyasu Imai
- B24 - GRINDING POLISHING
Information Patent Grant
Segmental grinding wheel
- Patent number 5,495,844
- Issue date Mar 5, 1996
- Toyoda Koki Kabushiki Kaisha
- Masato Kitajima
- B24 - GRINDING POLISHING
Information Patent Grant
CBN grinding wheel
- Patent number 5,364,422
- Issue date Nov 15, 1994
- Toyoda Koki Kabushiki Kaisha
- Masato Kitajima
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method and apparatus for dressing an electroplated grinding wheel
- Patent number 5,291,691
- Issue date Mar 8, 1994
- Toyoda Koki Kabushiki Kaisha
- Kunihiko Unno
- B24 - GRINDING POLISHING
Information Patent Grant
Segmentee grinding wheel
- Patent number 5,079,875
- Issue date Jan 14, 1992
- Toyoda Koki Kabushiki Kaisha
- Kunihiko Unno
- B24 - GRINDING POLISHING
Information Patent Grant
Rotary diamond tool for truing grinding wheel
- Patent number 5,058,562
- Issue date Oct 22, 1991
- Toyoda Koki Kabushiki Kaisha
- Toshihiro Tsutsui
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
GRINDING WHEEL AND GRINDING MACHINE
- Publication number 20160263724
- Publication date Sep 15, 2016
- JTEKT Corporation
- Shinji SOMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GRINDING WHEEL MANUFACTURING METHOD AND GRINDING WHEEL
- Publication number 20140357171
- Publication date Dec 4, 2014
- JTEKT CORPORATION
- Shinji Soma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
GRINDING MACHINE
- Publication number 20140335769
- Publication date Nov 13, 2014
- JTEKT Corporation
- Toshiki Sakai
- B24 - GRINDING POLISHING
Information Patent Application
ROTARY DRESSER
- Publication number 20120108153
- Publication date May 3, 2012
- JTEKT Corporation
- Sadao SAKAKIBARA
- B24 - GRINDING POLISHING
Information Patent Application
CUBIC BORON NITRIDE GRINDING WHEEL
- Publication number 20120073211
- Publication date Mar 29, 2012
- JTEKT Corporation
- Shinji Soma
- B24 - GRINDING POLISHING
Information Patent Application
GRINDING WHEEL WITH SLOPING GROOVE AND PROCESS FOR FABRICATING THE...
- Publication number 20100317267
- Publication date Dec 16, 2010
- JTEKT Corporation
- Shinji Soma
- B24 - GRINDING POLISHING
Information Patent Application
SEGMENTED GRINDING WHEEL AND MANUFACTURING METHOD THEREFOR
- Publication number 20100261420
- Publication date Oct 14, 2010
- Toyoda Van Moppes Ltd
- Masato Kitajima
- B24 - GRINDING POLISHING
Information Patent Application
CUTTING TOOL, METHOD OF FORMING CUTTING TOOL, AND METHOD OF MANUFAC...
- Publication number 20100202840
- Publication date Aug 12, 2010
- JTEKT Corporation
- Naoto Ono
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
VITRIFIED BONDED GRINDSTONE
- Publication number 20100139173
- Publication date Jun 10, 2010
- JTEKT Corporation
- Shinji SOMA
- B24 - GRINDING POLISHING
Information Patent Application
METHOD FOR MANUFACTURING GRINDING WHEEL HAVING DEPRESSIONS ON GRIND...
- Publication number 20100071271
- Publication date Mar 25, 2010
- JTEKT Corporation
- Shinji Soma
- B24 - GRINDING POLISHING
Information Patent Application
GRINDING WHEEL
- Publication number 20090088056
- Publication date Apr 2, 2009
- TOYODA VAN MOPPES LTD.
- Hiroshi TAKEHARA
- B24 - GRINDING POLISHING
Information Patent Application
VITRIFIED BOND GRINDING WHEEL AND PROCESS FOR PRODUCING THE SAME
- Publication number 20090011198
- Publication date Jan 8, 2009
- TOYODA VAN MOPPES LTD.
- Yasuhisa Sekiya
- B24 - GRINDING POLISHING
Information Patent Application
WHEEL SPINDLE DEVICE FOR GRINDING MACHINE
- Publication number 20080305726
- Publication date Dec 11, 2008
- TOYODA VAN MOPPES LTD.
- Tomohiro Inagaki
- B24 - GRINDING POLISHING
Information Patent Application
Grinding Wheel
- Publication number 20080299884
- Publication date Dec 4, 2008
- TOYODA VAN MOPPES LTD.
- Takayuki Moroto
- B24 - GRINDING POLISHING
Information Patent Application
Rotary Diamond Dresser
- Publication number 20080041354
- Publication date Feb 21, 2008
- TOYODA VAN MOPPPES LTD.
- Tomoyasu Imal
- B24 - GRINDING POLISHING
Information Patent Application
GRINDING METHOD AND GRINDING MACHINE
- Publication number 20070232192
- Publication date Oct 4, 2007
- JTEKT Corporation
- Shinji Soma
- B24 - GRINDING POLISHING
Information Patent Application
Double end face truing device, double end face truing tool, and dou...
- Publication number 20070128986
- Publication date Jun 7, 2007
- TOYODA VAN MOPPES LTD.
- Tomoyasu Imai
- B24 - GRINDING POLISHING
Information Patent Application
Abrasive grain and grindstone
- Publication number 20060111031
- Publication date May 25, 2006
- TOYODA KOKI KABUSHIKI KAISHA
- Hiroshi Morita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Grinding wheel
- Publication number 20060063478
- Publication date Mar 23, 2006
- TOYODA KOKI KABUSHIKI KAISHA
- Shinji Soma
- B24 - GRINDING POLISHING
Information Patent Application
Grinding stone with lubrication particles and manufacturing method...
- Publication number 20040198205
- Publication date Oct 7, 2004
- TOYODA KOKI KABUSHIKI KAISHA
- Shinji Soma
- B24 - GRINDING POLISHING
Information Patent Application
Crankshaft and engine
- Publication number 20030177999
- Publication date Sep 25, 2003
- TOYODA KOKI KABUSHIKI KAISHA
- Toshiyuki Saito
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method and apparatus for grinding workpiece surfaces to super-finis...
- Publication number 20030139120
- Publication date Jul 24, 2003
- TOYODA KOKI KABUSHIKI KAISHA
- Naoki Ito
- B24 - GRINDING POLISHING

Shinji Soma

Person

Patents Grantslast 30 patents

Grinding wheel manufacturing method and grinding wheel

Grinding machine

Cubic boron nitride grinding wheel

Rotary dresser

Cutting tip, method of forming cutting tip, and method of manufactu...

Method for manufacturing grinding wheel having depressions on grind...

Obliquely grooved grinding wheel and method for manufacturing the same

Vitrified bonded grindstone

Segmented grinding wheel and manufacturing method therefor

Wheel spindle device for grinding machine

Grinding wheel

Abrasive grain and grindstone

Grinding method and grinding machine

Double end face truing device, double end face truing tool, and dou...

Method and apparatus for grinding workpiece surfaces to super-finis...

Crankshaft and engine

Grinding wheel

Segmental grinding wheel

CBN grinding wheel

Method and apparatus for dressing an electroplated grinding wheel

Segmentee grinding wheel

Rotary diamond tool for truing grinding wheel

Patents Applicationslast 30 patents

GRINDING WHEEL AND GRINDING MACHINE

GRINDING WHEEL MANUFACTURING METHOD AND GRINDING WHEEL

GRINDING MACHINE

ROTARY DRESSER

CUBIC BORON NITRIDE GRINDING WHEEL

GRINDING WHEEL WITH SLOPING GROOVE AND PROCESS FOR FABRICATING THE...

SEGMENTED GRINDING WHEEL AND MANUFACTURING METHOD THEREFOR

CUTTING TOOL, METHOD OF FORMING CUTTING TOOL, AND METHOD OF MANUFAC...

VITRIFIED BONDED GRINDSTONE

METHOD FOR MANUFACTURING GRINDING WHEEL HAVING DEPRESSIONS ON GRIND...

GRINDING WHEEL

VITRIFIED BOND GRINDING WHEEL AND PROCESS FOR PRODUCING THE SAME

WHEEL SPINDLE DEVICE FOR GRINDING MACHINE

Grinding Wheel

Rotary Diamond Dresser

GRINDING METHOD AND GRINDING MACHINE

Double end face truing device, double end face truing tool, and dou...

Abrasive grain and grindstone

Grinding wheel

Grinding stone with lubrication particles and manufacturing method...

Crankshaft and engine

Method and apparatus for grinding workpiece surfaces to super-finis...