Inventor · Toyokawa, JP

Sou Hirota

2Patents
2h-index
9Co-inventors
27Inventor score

Filing activity: Apr 19, 1994 → Oct 14, 1994

Most-cited inventions

PatentTitleAreaCited byStatus
US5721624A Image reading apparatus improving the joining state of a plurality of image data obtained by dividing and reading out an original image Electricity 60 Expired
US5608547A Image forming apparatus having illumination direction altered for every plurality of readout operations with respect to one original Electricity 32 Expired

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