Tetsuo Miyake

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for measuring distortion of a transmitting beam o...
- Patent number 5,568,258
- Issue date Oct 22, 1996
- Asahi Glass Company Ltd.
- Ken Uemura
- G01 - MEASURING TESTING
Information Patent Grant
Method for eyewear simulation and a device for its practice
- Patent number 4,730,260
- Issue date Mar 8, 1988
- Asahi Glass Company Ltd.
- Masaru Mori
- G06 - COMPUTING CALCULATING COUNTING