Izumi Tabata

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image forming device fabrication method and fabrication apparatus
- Patent number 6,149,480
- Issue date Nov 21, 2000
- Canon Kabushiki Kaisha
- Tatsuya Iwasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating photoelectric conversion device having at lea...
- Patent number 5,985,689
- Issue date Nov 16, 1999
- Canon Kabushiki Kaisha
- Ihachiro Gofuku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoelectric conversion device having at least one step-back layer
- Patent number 5,453,629
- Issue date Sep 26, 1995
- Canon Kabushiki Kaisha
- Ihachiro Gofuku
- H01 - BASIC ELECTRIC ELEMENTS