Inventor · Hitachi, JP

Tadaaki Mishima

4Patents
4h-index
9Co-inventors
36Inventor score

Filing activity: Jun 7, 1985 → May 31, 1988

Most-cited inventions

PatentTitleAreaCited byStatus
US4823194A Method for processing gray scale images and an apparatus thereof Physics 69 Expired
US5003616A Image processing apparatus Physics 53 Expired
US4682365A System and method for preparing a recognition dictionary Physics 42 Expired
US4941192A Method and apparatus for recognizing pattern of gray level image Physics 20 Expired

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