Inventor · Nagareyama, JP

Sakio Ikeda

3Patents
3h-index
3Co-inventors
36Inventor score

Filing activity: Aug 30, 1984 → Mar 20, 1986

Most-cited inventions

PatentTitleAreaCited byStatus
US4691717A Cigarettes Textiles; Paper 48 Expired
US4638819A Device for decreasing side stream smoke of tobacco products Human Necessities 13 Expired
US4773435A Device for decreasing side stream smoke of tobacco products Human Necessities 11 Expired

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