Masami Sakiyama

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Two-dimensional code reading device, two-dimensional code reading m...
- Patent number 8,651,382
- Issue date Feb 18, 2014
- Nippon Steel & Sumitomo Metal Corporation
- Mutsumi Tanida
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
TWO-DIMENSIONAL CODE READING DEVICE, TWO-DIMENSIONAL CODE READING M...
- Publication number 20120022680
- Publication date Jan 26, 2012
- Sumitomo Metal Industries, Ltd.
- Mutsumi Tanida
- G06 - COMPUTING CALCULATING COUNTING