Kazuyoshi Inagaki

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Anjo-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oil supply device for hole cutting apparatus
- Patent number 8,814,481
- Issue date Aug 26, 2014
- Omi Kogyo Co., Ltd.
- Shohei Omi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rail drilling machine
- Patent number 8,491,235
- Issue date Jul 23, 2013
- Omi Kogyo Co., Ltd.
- Shohei Omi
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Cutter holder
- Patent number 7,648,315
- Issue date Jan 19, 2010
- Omi Kogyo Co., Ltd.
- Shohei Omi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hole cutter
- Patent number 7,632,049
- Issue date Dec 15, 2009
- Omi Kogyo Co., Ltd.
- Shohei Omi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Portable cutting apparatus
- Patent number 6,314,853
- Issue date Nov 13, 2001
- Omi Kogyo Co., Ltd.
- Shohei Omi
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
OIL SUPPLY DEVICE FOR HOLE CUTTING APPARATUS
- Publication number 20120328380
- Publication date Dec 27, 2012
- Shohei Omi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RAIL DRILLING MACHINE
- Publication number 20110027026
- Publication date Feb 3, 2011
- OMI KOGYO CO., LTD.
- Shohei Omi
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Cutter holder
- Publication number 20080260481
- Publication date Oct 23, 2008
- Shohei Omi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Hole cutter
- Publication number 20070071564
- Publication date Mar 29, 2007
- Omi Kogyo Co., Ltd.
- Shohei Omi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR