Inventor · Ichikawa, JP

Tomio Tujimura

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

Filing activity: Sep 25, 2000 → Aug 15, 2003

Most-cited inventions

PatentTitleAreaCited byStatus
US6617073B1 Active material of positive electrode for non-aqueous electrode secondary battery and method for preparing the same and non-aqueous electrode secondary battery using the same Emerging Cross-Sectional Technologies 24 Expired
US6794036B2 Active material of positive electrode for non-aqueous electrolyte secondary battery and method for preparing the same and non-aqueous electrolyte secondary battery using the same Emerging Cross-Sectional Technologies 8 Expired

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