Takashi Koshiyouji

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for reading character or graphics image on document
- Patent number 5,150,227
- Issue date Sep 22, 1992
- Kabushiki Kaisha Toshiba
- Takashi Koshiyouji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus
- Patent number 5,119,212
- Issue date Jun 2, 1992
- Kabushiki Kaisha Toshiba
- Hiroyuki Mori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Line sensor apparatus
- Patent number 5,079,635
- Issue date Jan 7, 1992
- Kabushiki Kaisha Toshiba
- Takashi Koshiyouji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image information reading apparatus
- Patent number 5,038,227
- Issue date Aug 6, 1991
- Kabushiki Kaisha Toshiba
- Takashi Koshiyouji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image information reading apparatus
- Patent number 4,989,099
- Issue date Jan 29, 1991
- Kabushiki Kaisha Toshiba
- Takashi Koshiyouji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus
- Patent number 4,893,196
- Issue date Jan 9, 1990
- Kabushiki Kaisha Toshiba
- Takashi Koshiyouji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus
- Patent number 4,879,604
- Issue date Nov 7, 1989
- Kabushiki Kaisha Toshiba
- Takashi Koshiyouji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE