Kouichi Inayama

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Patents Grantslast 30 patents

Information Patent Grant
Direct current motor drive circuit and fan motor including the same
- Patent number 6,995,531
- Issue date Feb 7, 2006
- Matsushita Electric Industrial Co., Ltd.
- Masanori Ichimaru
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Direct current motor drive circuit and fan motor including the same
- Publication number 20050218844
- Publication date Oct 6, 2005
- Matsushita Electric Industrial Co., Ltd.
- Masanori Ichimaru
- H03 - BASIC ELECTRONIC CIRCUITRY