Inventor · Tokyo, JP

Kazuaki Onuki

2Patents
2h-index
4Co-inventors
27Inventor score

Filing activity: Apr 24, 1980 → Apr 25, 1980

Most-cited inventions

PatentTitleAreaCited byStatus
US4321302A Process for producing magnetic powder having high coercive force Emerging Cross-Sectional Technologies 41 Expired
US4302510A Magnetic recording medium Emerging Cross-Sectional Technologies 4 Expired

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