M.T. SYSTEM CO., LTD.

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Robot system for measuring dust and particles in duct
- Patent number 6,433,870
- Issue date Aug 13, 2002
- M. T. System Co. Ltd.
- Yasuo Watanabe
- B08 - CLEANING
Information Patent Grant
Robot system for duct cleaning
- Patent number 6,026,538
- Issue date Feb 22, 2000
- M. T. System Co., Ltd.
- Yasuo Watanabe
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
Air conditioner cleaning device and method for cleaning an air cond...
- Publication number 20030024552
- Publication date Feb 6, 2003
- M.T. SYSTEM CO., LTD.
- Yasuo Watanabe
- F28 - HEAT EXCHANGE IN GENERAL

Trademarklast 30 trademarks