Inventor
UEMURA HISASHI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “UEMURA HISASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KANZAKI PAPER MFG CO LTD
10 patentsUS5366302ANov 22, 1994
Thermal printer
KANZAKI PAPER MFG CO LTD176 citations96
US5280274AJan 18, 1994
Method of detecting residual amount of web roll
KANZAKI PAPER MFG CO LTD35 citations91
US4738553AApr 19, 1988
Fixed head thermal printer
KANZAKI PAPER MFG CO LTD38 citations91
US5371838ADec 6, 1994
Dot printer with a reduced average number of dot-expansion operations
KANZAKI PAPER MFG CO LTD7 citations72
US5218192AJun 8, 1993
Bar code printing medium
KANZAKI PAPER MFG CO LTD9 citations72
US5176459AJan 5, 1993
Apparatus for pressing a print head in a printer
KANZAKI PAPER MFG CO LTD8 citations71
US5053789AOct 1, 1991
Optically-switched thermal printhead system
KANZAKI PAPER MFG CO LTD6 citations63
US5233365AAug 3, 1993
Dot-matrix printer having interchangeable line head and moving head technologies
KANZAKI PAPER MFG CO LTD5 citations62
US4978973ADec 18, 1990
Thermal printer
KANZAKI PAPER MFG CO LTD5 citations61
US5073786ADec 17, 1991
Thermal head breakage detecting circuit
KANZAKI PAPER MFG CO LTD6 citations54
FUJITSU ISOTEC LTD
6 patentsUS5472286ADec 5, 1995
Ink ribbon cassette
FUJITSU ISOTEC LTD20 citations90
US5135803AAug 4, 1992
Ink ribbon for printer and ink therefor
FUJITSU ISOTEC LTD6 citations72
US6296713B1Oct 2, 2001
Erasing method
FUJITSU ISOTEC LTD8 citations71
US6071352AJun 6, 2000
Erasing method and erasing apparatus for performing that erasing method
FUJITSU ISOTEC LTD5 citations71
US5336553AAug 9, 1994
Ink ribbon for printer and ink therefor
FUJITSU ISOTEC LTD3 citations61
US5259875ANov 9, 1993
Ink ribbon for printer and ink therefor
FUJITSU ISOTEC LTD1 citations50