Inventor
HASUMI HITOSHI
JP3 patents
⚠️ This page may combine multiple inventors who share the name “HASUMI HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
2 patentsUS4707159ANov 17, 1987
Serial printer including a laterally reciprocable recording head, paper bail control, paper detection and feeding means, a multicolor ink ribbon including a head cleaning zone, a ribbon cassette and ribbon shift means
CANON KK20 citations78
US4728205AMar 1, 1988
Positioning of dampeners in a wire matrix print head
CANON KK9 citations71