Inventor · Rifu, JP

Ayako Ito

4Patents
1h-index
11Co-inventors
45Inventor score

Filing activity: Oct 14, 1997 → Aug 27, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US5931337A Semiconductor accommodating devices and method for inserting and taking out semiconductor devices Electricity 7 Expired
US10553402B2 Antenna device and plasma processing apparatus Electricity 1 Active
US10896811B2 Antenna device, radiation method of electromagnetic waves, plasma processing apparatus, and plasma processing method Electricity 0 Active
US8962705B2 Material for removing cauxin in cat urine Physics 0 Active

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