专利检索 ap:("Fumiyo Kojima" OR "Akira Momose" OR "Mayumi Hamazaki" OR "Tatsuhiro Terasaki" OR "Takafumi Hoshimura" OR "Makoto Sugita") AND inv:"Mayumi Hamazaki" 第 1 页

1.

外观设计
Electrostatic copying machine 失效

公开(公告)号：USD350767S

公开(公告)日：1994-09-20

申请号：US900697

申请日：1992-06-17

申请人： Fumiyo Kojima , Akira Momose , Mayumi Hamazaki , Tatsuhiro Terasaki , Takafumi Hoshimura , Makoto Sugita

设计人： Fumiyo Kojima , Akira Momose , Mayumi Hamazaki , Tatsuhiro Terasaki , Takafumi Hoshimura , Makoto Sugita