Keiji Kinoshita

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Itami-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Milling tool
- Patent number 11,059,112
- Issue date Jul 13, 2021
- Sumitomo Electric Hardmetal Corp.
- Keiji Kinoshita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting insert and milling tool
- Patent number 10,807,173
- Issue date Oct 20, 2020
- Sumitomo Electric Hardmetal Corp.
- Keiji Kinoshita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting insert
- Patent number D879848
- Issue date Mar 31, 2020
- Sumitomo Electric Hardmetal Corp.
- Keiji Kinoshita
- D15 - Machines not elsewhere specified
Information Patent Grant
Drill
- Patent number 10,300,534
- Issue date May 28, 2019
- Sumitomo Electric Hardmetal Corp.
- Yuma Kawakami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CUTTING INSERT AND MILLING TOOL
- Publication number 20190351493
- Publication date Nov 21, 2019
- SUMITOMO ELECTRIC HARDMETAL CORP.
- Keiji Kinoshita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MILLING TOOL
- Publication number 20190126366
- Publication date May 2, 2019
- SUMITOMO ELECTRIC HARDMETAL CORP.
- Keiji Kinoshita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR