Satoshi Oka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for weighing a grown crystal
- Patent number 5,763,838
- Issue date Jun 9, 1998
- Ohkura Electric Co., Ltd.
- Toshiaki Morimura
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
Temperature-detecting element
- Publication number 20010022803
- Publication date Sep 20, 2001
- Yoshihiro Suzuki
- G01 - MEASURING TESTING