Ken Miyake

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Amagasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Clearance measuring device and method for exposure
- Patent number 6,320,659
- Issue date Nov 20, 2001
- Sanei Giken Co., Ltd.
- Eiichi Miyake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY