Kenji ISOBE

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Komaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cutting tool for boring
- Patent number 9,308,587
- Issue date Apr 12, 2016
- NGK Spark Plug Co., Ltd.
- Shusuke Kitagawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SCREW MANUFACTURING METHOD, WHIRLING CUTTER, AND SCREW MANUFACTURIN...
- Publication number 20120264528
- Publication date Oct 18, 2012
- NGK Spark Plug Co., Ltd.
- Kenji Isobe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTING TOOL FOR BORING
- Publication number 20110243674
- Publication date Oct 6, 2011
- NGK SPARK PLUG CO., LTD.
- Shusuke KITAGAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR