Shunsuke Mishima

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Koka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for measuring total luminous flux
- Patent number 8,305,576
- Issue date Nov 6, 2012
- Otsuka Electronics Co., Ltd.
- Kazuaki Ohkubo
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR MEASURING TOTAL LUMINOUS FLUX
- Publication number 20100296082
- Publication date Nov 25, 2010
- Otsuka Electronics Co., Ltd.
- Kazuaki OHKUBO
- G01 - MEASURING TESTING