Yukihiro HAYASHI

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Komagane-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Warp correction apparatus for plate-like workpiece and warp correct...
- Patent number 11,152,022
- Issue date Oct 19, 2021
- NHK Spring Co., Ltd.
- Hiroyoshi Uetake
- G11 - INFORMATION STORAGE
Information Patent Grant
Warp correction apparatus for plate-like workpiece and warp correct...
- Patent number 10,332,551
- Issue date Jun 25, 2019
- NHK Spring Co., Ltd.
- Hiroyoshi Uetake
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
WARP CORRECTION APPARATUS FOR PLATE-LIKE WORKPIECE AND WARP CORRECT...
- Publication number 20190259414
- Publication date Aug 22, 2019
- NHK Spring Co., Ltd.
- Hiroyoshi UETAKE
- G11 - INFORMATION STORAGE
Information Patent Application
WARP CORRECTION APPARATUS FOR PLATE-LIKE WORKPIECE AND WARP CORRECT...
- Publication number 20160125918
- Publication date May 5, 2016
- NHK Spring Co., Ltd.
- Hiroyoshi UETAKE
- G11 - INFORMATION STORAGE