Inventor · Toyonaka, JP

Yoshiyuki Asazuma

3Patents
1h-index
3Co-inventors
30Inventor score

Filing activity: May 4, 2000 → May 29, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US6431098B1 Fabric presser foot device of sewing machine Textiles; Paper 1 Expired
US6443080B1 Presser foot system for sewing machine Textiles; Paper 1 Expired
US6257158A Sewing machine with uncurling device Textiles; Paper 0 Expired

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