Toshiro Otani

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Hirakata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bending machine
- Patent number 5,899,103
- Issue date May 4, 1999
- Komatsu, Ltd.
- Toshiyuki Ooenoki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bending angle detector and straight line extracting device for use...
- Patent number 5,899,964
- Issue date May 4, 1999
- Kabushiki Kaisha Komatsu Seisakusho
- Toshiyuki Ooenoki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bending angle detecting position setting device
- Patent number 5,661,671
- Issue date Aug 26, 1997
- Kabushiki Kaisha Komatsu Seisakusho
- Toshiyuki Ooenoki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bending angle detector and straight line extracting device for use...
- Patent number 5,652,805
- Issue date Jul 29, 1997
- Kabushiki Kaisha Komatsu Seisakusho
- Toshiyuki Ooenoki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Springback angle measuring instrument for V-bending
- Patent number 5,483,750
- Issue date Jan 16, 1996
- Kabushiki Kaisha Komatsu Seisakusho
- Toshiyuki Ooenoki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...