Inventor · Hitachiota, JP

Masahiro Takasaka

8Patents
7h-index
26Co-inventors
59Inventor score

Filing activity: Jul 28, 1977 → Aug 19, 1993

Most-cited inventions

PatentTitleAreaCited byStatus
US5101096A Optical recording sheet and method and apparatus for reproducing the same Physics 119 Expired
US4838655A Projector using guest-host liquid crystal cells for improved color purity Physics 73 Expired
US5423931A Method and apparatus for removing an electronic component from a board Emerging Cross-Sectional Technologies 48 Expired
US4481511A Matrix display device Physics 44 Expired
US4733370A Information holding device Physics 23 Expired
US5301047A Liquid crystal display Physics 12 Expired
US4719457A Information input/output display device Physics 10 Expired
US4188623A Temperature responsive apparatus employing a thermocouple Physics 3 Expired

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