Inventor
SUZAWA HIROMICHI
JP4 patents
Patents
4 patentsUS5135803AAug 4, 1992
Ink ribbon for printer and ink therefor
FUJITSU ISOTEC LTD6 citations72
US5336553AAug 9, 1994
Ink ribbon for printer and ink therefor
FUJITSU ISOTEC LTD3 citations61
US5211490AMay 18, 1993
Ink ribbon cassette with re-inking and drive gear
FUJITSU ISOTEC LTD4 citations60
US5259875ANov 9, 1993
Ink ribbon for printer and ink therefor
FUJITSU ISOTEC LTD1 citations50