Keizi Kakite

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Kadoma, JP

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Patents Grantslast 30 patents

Information Patent Grant
Infrared detecting device and infrared detecting element for use in...
- Patent number 5,426,412
- Issue date Jun 20, 1995
- Matsushita Electric Works, Ltd.
- Shigeaki Tomonari
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor device
- Patent number 5,047,090
- Issue date Sep 10, 1991
- Agency of Industrial Science & Technology
- Yutaka Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical control circuit and a semiconductor device for realizing same
- Patent number 4,916,323
- Issue date Apr 10, 1990
- Agency of Industrial Science & Technology
- Yutaka Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical control circuit and semiconductor device for realizing the...
- Patent number 4,894,699
- Issue date Jan 16, 1990
- Agency of Industrial Science & Technology
- Yutaka Hayashi
- H01 - BASIC ELECTRIC ELEMENTS