Inventor · Hitachi, JP

Takashi Funawatari

2Patents
1h-index
2Co-inventors
27Inventor score

Filing activity: Aug 31, 2001 → Sep 20, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US6678136B2 Protective relay apparatus Electricity 2 Expired
US6683769B2 Protective relay apparatus Electricity 0 Expired

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