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Inventor: Takamatsu; Naritoshi
Address: Nara, JP
No. of patents: 6
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7400846 |
Image forming apparatus having guide supporting brackets including paper transportation guides |
July 15, 2008 |
| An image forming apparatus includes an apparatus main body, a photoconductive drum, a transfer roller, a pair of guide supporting brackets, and an urging member. The guide supporting brackets include two paper transportation guides, and the brackets are mounted on both end portions o |
| 7324781 |
Automatic document transportation device |
January 29, 2008 |
| An automatic document transportation device includes a document tray, a document discharge tray, a transportation path, a document feed roller, a separating pad, transportation rollers, a Charge Coupled Device (CCD) scanning unit, a Contact Image Sensor (CIS) scanning unit and document |
| 7320462 |
Automatic document transportation device |
January 22, 2008 |
| An automatic document transportation device includes a shutter, a stopper and a shutter releasing mechanism. The shutter is provided at upstream of a document feed roller and suspended from a cover under a freely swinging state. The stopper is provided on a pickup arm, stops a swing of t |
| 6619649 |
Automatic sheet feeder |
September 16, 2003 |
| An automatic document feeder (ADF) used in a facsimile machine, photocopier or the like. A sheet path from a sheet inlet to outlet is defined by lower, intermediate and upper frames of the ADF. The sheet path is generally shaped like "C" when viewed laterally. The intermediate frame |
| 6581923 |
Automatic sheet feeder |
June 24, 2003 |
| An automatic document feeder (ADF) used in a facsimile machine, photocopier or the like. A sheet path from a sheet inlet to outlet is defined by lower, intermediate and upper frames of the ADF. The sheet path is generally shaped like "C" when viewed laterally. The intermediate frame |
| 6024356 |
Drive power transmission |
February 15, 2000 |
| A drive power transmission system located between a paper feed roller and a motor for transmitting a drive power to the paper feed roller from the motor only when a load acting on the paper feed roller in a direction opposite a rotating direction of the paper feed roller is smaller than |
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