Takaomi Toihara

Person

Toyokawa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hard coating for cutting tool, and cutting tool coated with hard co...
- Patent number 9,409,238
- Issue date Aug 9, 2016
- OSG Corporation
- Masatoshi Sakurai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hard laminar coating
- Patent number 9,074,279
- Issue date Jul 7, 2015
- OSG Corporation
- Takaomi Toihara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Hard coating film and hard coating film coated working tool
- Patent number 8,697,229
- Issue date Apr 15, 2014
- OSG Corporation
- Hiroaki Sugita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hard multilayer coating, and hard multilayer coated tool including...
- Patent number 7,713,612
- Issue date May 11, 2010
- OSG Corporation
- Hiroyuki Hanyu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hard multilayer coating, and hard multilayer coated tool including...
- Patent number 7,504,149
- Issue date Mar 17, 2009
- OSG Corporation
- Takaomi Toihara
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Hard coating and machining tool disposed with hard coating
- Patent number 7,431,988
- Issue date Oct 7, 2008
- OSG Corporation
- Hiroyuki Hanyu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hard multilayer coating, hard multilayer coated tool including the...
- Patent number 7,008,688
- Issue date Mar 7, 2006
- OSG Corporation
- Takaomi Toihara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
HARD COATING FOR CUTTING TOOL, AND CUTTING TOOL COATED WITH HARD CO...
- Publication number 20150072126
- Publication date Mar 12, 2015
- OSG Corporation
- Masatoshi Sakurai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HARD COATING FILM FOR CUTTING TOOL AND CUTTING TOOL COATED WITH HAR...
- Publication number 20150072135
- Publication date Mar 12, 2015
- OSG CORPORATION
- Masatoshi Sakurai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HARD LAMINAR COATING
- Publication number 20130309467
- Publication date Nov 21, 2013
- OSG Corporation
- Takaomi Toihara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HARD COATING FILM AND HARD COATING FILM COATED WORKING TOOL
- Publication number 20110117342
- Publication date May 19, 2011
- OSG CORPORATION
- Hiroaki Sugita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Hard Multilayer Coating, and Hard Multiyayer Coated Tool Including...
- Publication number 20080124531
- Publication date May 29, 2008
- OSG Corporation
- Hiroyuki Hanyu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Hard multilayer coating, and hard multilayer coated tool including...
- Publication number 20060269789
- Publication date Nov 30, 2006
- OSG Corporation
- Takaomi Toihara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Hard coating and machining tool disposed with hard coating
- Publication number 20060115650
- Publication date Jun 1, 2006
- OSG Corporation
- Hiroyuki Hanyu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Hard multilayer coating, hard multilayer coated tool including the...
- Publication number 20020132141
- Publication date Sep 19, 2002
- OSG Corporation
- Takaomi Toihara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Takaomi Toihara

Person

Patents Grantslast 30 patents

Hard coating for cutting tool, and cutting tool coated with hard co...

Hard laminar coating

Hard coating film and hard coating film coated working tool

Hard multilayer coating, and hard multilayer coated tool including...

Hard multilayer coating, and hard multilayer coated tool including...

Hard coating and machining tool disposed with hard coating

Hard multilayer coating, hard multilayer coated tool including the...

Patents Applicationslast 30 patents

HARD COATING FOR CUTTING TOOL, AND CUTTING TOOL COATED WITH HARD CO...

HARD COATING FILM FOR CUTTING TOOL AND CUTTING TOOL COATED WITH HAR...

HARD LAMINAR COATING

HARD COATING FILM AND HARD COATING FILM COATED WORKING TOOL

Hard Multilayer Coating, and Hard Multiyayer Coated Tool Including...

Hard multilayer coating, and hard multilayer coated tool including...

Hard coating and machining tool disposed with hard coating

Hard multilayer coating, hard multilayer coated tool including the...