Shinji Hioki

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for forming elliptical hollow cylinder
- Patent number 9,821,358
- Issue date Nov 21, 2017
- Calsonic Kansei Corporation
- Dai Kawashima
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR FORMING ELLIPTICAL HOLLOW CYLINDER
- Publication number 20160325332
- Publication date Nov 10, 2016
- CALSONIC KANSEI CORPORATION
- Dai KAWASHIMA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and Jig for Manufacturing Metallic Catalyst Carrier
- Publication number 20090193643
- Publication date Aug 6, 2009
- CALSONIC KANSEI CORPORATION
- Akio Sano
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR