Seiji Okazaki

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Device for mounting an original onto an image reading drum
- Patent number 5,422,737
- Issue date Jun 6, 1995
- Dainippon Screen Manufacturing Co.
- Hitomi Atoji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for setting up highlight and shadow point density values of...
- Patent number 4,371,260
- Issue date Feb 1, 1983
- Dainippon Screen Seizo Kabushiki Kaisha
- Takeshi Yoshimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Aperture plate for an exposure head for use in a picture scanning r...
- Patent number 4,178,615
- Issue date Dec 11, 1979
- Dainippon Screen Seizo Kabushiki Kaisha
- Riyo Shimooka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Picture scanner with a scanning light position detector
- Patent number 4,160,280
- Issue date Jul 3, 1979
- Dainippon Screen Seizo Kabushiki Kaisha
- Hitomi Atoji
- G02 - OPTICS