Ryohei Kinose

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Hitachi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Crop shear apparatus and crop shear equipment
- Patent number 5,260,541
- Issue date Nov 9, 1993
- Hitachi, Ltd.
- Ryohei Kinose
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for joining steel pieces in a hot rolling mill
- Patent number 5,205,471
- Issue date Apr 27, 1993
- Hitachi, Ltd.
- Ryohei Kinose
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary valve
- Patent number 5,014,748
- Issue date May 14, 1991
- Hitachi, Ltd.
- Tadahiko Nogami
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Rolling mill and rolling method
- Publication number 20020023473
- Publication date Feb 28, 2002
- Hitachi, Ltd.
- Takehisa Harako
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...