Kiichi Yamazaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cutting insert, cutting edge-replaceable rotary cutting tool and ro...
- Patent number 11,786,981
- Issue date Oct 17, 2023
- SUBARU CORPORATION
- Kinue Ito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting insert and indexable cutting tool
- Patent number 11,045,886
- Issue date Jun 29, 2021
- Mitsubishi Materials Corporation
- Takayuki Hagiwara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting insert and indexable cutting tool
- Patent number 10,493,540
- Issue date Dec 3, 2019
- Mitsubishi Materials Corporation
- Jun Kitajima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CUTTING INSERT, CUTTING EDGE-REPLACEABLE ROTARY CUTTING TOOL AND RO...
- Publication number 20210178498
- Publication date Jun 17, 2021
- SUBARU CORPORATION
- Kinue ITO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTING INSERT AND INDEXABLE CUTTING TOOL
- Publication number 20190015911
- Publication date Jan 17, 2019
- MITSUBISHI MATERIALS CORPORATION
- Takayuki Hagiwara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTING INSERT AND INDEXABLE CUTTING TOOL
- Publication number 20180257155
- Publication date Sep 13, 2018
- MITSUBISHI MATERIALS CORPORATION
- Jun Kitajima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR