Hirofumi NAKAKUBO

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Nagaoka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Machine tool
- Patent number 10,239,174
- Issue date Mar 26, 2019
- O-M Ltd.
- Takio Nakamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for measuring blade width of grooving tool
- Patent number 10,198,826
- Issue date Feb 5, 2019
- O-M Ltd.
- Hiroki Inui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wheel lathe
- Patent number 8,578,824
- Issue date Nov 12, 2013
- O-M Ltd.
- Hirofumi Nakakubo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
MACHINE TOOL
- Publication number 20180065224
- Publication date Mar 8, 2018
- O-M LTD.
- Takio NAKAMURA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MEASURING BLADE WIDTH OF GROOVING TOOL
- Publication number 20180053317
- Publication date Feb 22, 2018
- O-M LTD.
- Hiroki INUI
- G01 - MEASURING TESTING
Information Patent Application
MACHINE TOOL
- Publication number 20170312829
- Publication date Nov 2, 2017
- O-M LTD.
- Takio NAKAMURA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WHEEL LATHE
- Publication number 20110259162
- Publication date Oct 27, 2011
- O-M LTD.
- Hirofumi NAKAKUBO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR