Inventor · Hiratsuka, JP

Kunishige Oe

2Patents
2h-index
6Co-inventors
37Inventor score

Filing activity: Mar 29, 1988 → Jan 21, 2004

Most-cited inventions

PatentTitleAreaCited byStatus
US4856005A Wavelength conversion element for a semiconductor laser Electricity 10 Expired
US7641821B2 Process of manufacturing optical waveguide and connection structure of optical devices Physics 4 Active

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