Inventor

OKUWAKI HIROTAKA

JP4 patents

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

CANON FINETECH INC

2 patents

US7862164B2Jan 4, 2011

Ink jet recording apparatus and recording method therefor

CANON FINETECH INC0 citations49

US7731320B2Jun 8, 2010

Ink jet recording apparatus and recording method therefor

CANON FINETECH INC0 citations49

CANON APTEX INC

1 patent

US6471351B1Oct 29, 2002

Ink jet recording apparatus and recording method therefor

CANON APTEX INC43 citations93

MUTOH IND LTD

1 patent

US5315405AMay 24, 1994

Binary circuit of scanner read image data

MUTOH IND LTD11 citations68