Inventor · Matsuyama, JP

Hideo Semba

1Patents
1h-index
3Co-inventors
25Inventor score

Filing activity: Sep 13, 1982 → Sep 13, 1982

Most-cited inventions

PatentTitleAreaCited byStatus
US4528867A Transmission case for tractors Emerging Cross-Sectional Technologies 13 Expired

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