Inventor · Nagahama, JP

Hiroshi Amada

4Patents
3h-index
7Co-inventors
39Inventor score

Filing activity: Apr 7, 1987 → Jun 7, 1995

Most-cited inventions

PatentTitleAreaCited byStatus
US4954397A Light receiving member having a divided-functionally structured light receiving layer having CGL and CTL for use in electrophotography Physics 16 Expired
US5692289A Method of assembling a magnetic disk drive and a system therefor Emerging Cross-Sectional Technologies 12 Expired
US4786573A Layered light receiving member for electrophotography comprising buffer layer Physics 5 Expired
US4904556A Electrophotographic process using light receiving member with buffer layer containing silicon and aluminum atoms on aluminum substrate Physics 2 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.