Tomoo Kato

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Niigata-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Garnet ferrite for low-insertion-loss non-reciprocal circuit, metho...
- Patent number 6,780,344
- Issue date Aug 24, 2004
- Alps Electric Co., Ltd.
- Yutaka Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Garnet ferrite for low-insertion-loss non-reciprocal circuit, metho...
- Publication number 20030080315
- Publication date May 1, 2003
- Alps Electric Co., Ltd.
- Yutaka Yamamoto
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES