Inventor

SAWADA KATSUMI

US3 patents

⚠️ This page may combine multiple inventors who share the name “SAWADA KATSUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PIONEER ELECTRONIC CORP

2 patents

US5195078AMar 16, 1993

Recording medium conveying device including a pair of circular coaxial gears

PIONEER ELECTRONIC CORP23 citations91

US5245602ASep 14, 1993

Front loading disk player

PIONEER ELECTRONIC CORP13 citations71

NIPPON ZOKI PHARMACEUTICAL CO

1 patent

US4189474AFeb 19, 1980

Dextrin hydroxycarboxylato polyiron (III) olated complex and process for the manufacture thereof

NIPPON ZOKI PHARMACEUTICAL CO13 citations66