Inventor
ISHII SHOZO
US9 patents
⚠️ This page may combine multiple inventors who share the name “ISHII SHOZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI KOKI KK
3 patentsUS5241904ASep 7, 1993
Dot like printer employing overlapped current applying sequence to coils of different groups
HITACHI KOKI KK7 citations73
US5193920AMar 16, 1993
Dot line printer with paper feed time controlling capability
HITACHI KOKI KK4 citations61
US5156474AOct 20, 1992
Method of controlling an ink ribbon moving speed in a dot line printer
HITACHI KOKI KK3 citations60