Inventor · Tokyo, JP

Minoru Okajima

1Patents
1h-index
7Co-inventors
25Inventor score

Filing activity: Jun 25, 2001 → Jun 25, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US6858569B2 Cutting or grinding oil composition Emerging Cross-Sectional Technologies 8 Expired

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