Inventor · Hitachi, JP

Soji Sasaki

5Patents
5h-index
18Co-inventors
56Inventor score

Filing activity: Jul 1, 1975 → Jul 24, 1985

Most-cited inventions

PatentTitleAreaCited byStatus
US3996792A Supersonic wave flaw detecting apparatus Emerging Cross-Sectional Technologies 36 Expired
US4665282A Tablet type coordinate input apparatus using elastic wave Physics 32 Expired
US4481822A Synthetic aperture ultrasonic testing apparatus with shear and longitudinal wave modes Physics 16 Expired
US4348903A Electromagnetic ultrasonic apparatus Physics 10 Expired
US4450725A Electromagnetic-acoustic measuring apparatus Emerging Cross-Sectional Technologies 9 Expired

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