Takashi Maruyama

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Chamber apparatus and heating method
- Patent number 9,236,283
- Issue date Jan 12, 2016
- Tokyo Ohka Kogyo Co., Ltd.
- Tsutomu Sahoda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CHAMBER APPARATUS AND HEATING METHOD
- Publication number 20140263273
- Publication date Sep 18, 2014
- Tokyo Ohka Kogyo Co., Ltd.
- Tsutomu Sahoda
- H01 - BASIC ELECTRIC ELEMENTS