Inventor · Kitakyushu, JP

Nobyoshi Okada

1Patents
1h-index
5Co-inventors
25Inventor score

Filing activity: Feb 26, 1998 → Feb 26, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US6673472B2 Rust preventive carbon steel sheet for fuel tank having good welding gastightness and anticorrosion after forming Emerging Cross-Sectional Technologies 8 Expired

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