Inventor · Hirakata, JP

Daijirou Yonetani

1Patents
1h-index
4Co-inventors
25Inventor score

Filing activity: Aug 22, 1989 → Aug 22, 1989

Most-cited inventions

PatentTitleAreaCited byStatus
US5015280A Mold for molding optical elements Emerging Cross-Sectional Technologies 20 Expired

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