Inventor · Hitachi, JP

Yuichi Ohnuma

1Patents
1h-index
2Co-inventors
22Inventor score

Filing activity: Dec 2, 2008 → Dec 2, 2008

Most-cited inventions

PatentTitleAreaCited byStatus
US7888697B2 Lead frame, method of making the same and light receiving/emitting device Electricity 3 Active

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