Inventor · Higashimurayama, JP

Shingo Uehara

1Patents
1h-index
5Co-inventors
25Inventor score

Filing activity: Nov 6, 1991 → Nov 6, 1991

Most-cited inventions

PatentTitleAreaCited byStatus
US5155737A Semiconductor wavelength conversion device Electricity 19 Expired

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