P

Inventor

YAMAGUCHI KENRO

JP5 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI KENRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON FINETECH INC

3 patents
US9409404B2Aug 9, 2016

Liquid ejection head and liquid ejection apparatus

CANON FINETECH INC4 citations68
US9475302B2Oct 25, 2016

Ink jet printing apparatus and ink jet printing method

CANON FINETECH INC0 citations48
US9399348B2Jul 26, 2016

Liquid ejection head and liquid ejection apparatus

CANON FINETECH INC0 citations46

CANON FINETECH NISCA INC

1 patent
US10322577B2Jun 18, 2019

Printing apparatus and printing method

CANON FINETECH NISCA INC1 citations59

YAMAGUCHI KENRO

1 patent
US8770688B2Jul 8, 2014

Ink remaining amount detecting device, method for detecting ink remaining amount, and ink jet printing apparatus

YAMAGUCHI KENRO0 citations30