Canon Kabushiki Kaisha

Teruomi Takahashi

Takehiko Matsuo

Tadashi Sato

A recorder has functions of optically reading image information drawn on a board (record medium), converting the image information to an electrical signal, recording the image information on a record sheet by record means, optically reading a document sheet separately, and outputting the document image onto the board. Further, another image information may be drawn over the image information on the board, and the composite image may be read and recorded on a record sheet.

Write-in electronic display recorder

An electrophotographic photosensitive medium comprises a photoconductive insulating binder layer and a clearcoling layer formed by applying a dispersion of an organic high polymer on the photoconductive insulating binder layer.

Electrophotographic photosensitive media

An electrophotographic photosensitive member comprises a photoconductive insulating binder layer and a clearcoling layer overlying said photoconductive insulating binder layer and essentially consisting of a resin having an acid group in the molecule. The clearcoling layer may be produced by applying an aqueous coating material composed of a resin having a neutralized acid group and then drying.

Growing community of inventors

Yokohama, Japan

Teruomi Takahashi