Inventor · Tokyo, JP

Mayoko Maruyama

1Patents
1h-index
6Co-inventors
25Inventor score

Filing activity: Jun 27, 1997 → Jun 27, 1997

Most-cited inventions

PatentTitleAreaCited byStatus
US5860050A Developer carrying member, developing assembly, image forming apparatus, and process cartridge Physics 11 Expired

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