Fitzpatrick, Cella, Harper & Scinto
Surface treated metal member, preparation method thereof and photoconductive member by use thereof
 A surface treated metal member comprises a metal member having unevenness with a plurality of spherical mark impressions formed on the surface. 
Canon Kabushiki Kaisha
B Y B G Y Y
B24C Y10S B24C G03G Y10T Y10T
inventional additional inventional inventional additional additional
Mitsuru Keiichi Tetsuo Kyosuke
Honda Murai Sueda Ogawa