P

Inventor

SAKAMOTO KAZUTAKA

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

OPTEX CO LTD

3 patents
US6807360B1Oct 19, 2004

Digital image recording system

OPTEX CO LTD10 citations70
USD496954SOct 5, 2004

Monitoring camera device equipped with a surveillance sensor

OPTEX CO LTD7 citations69
USD500513SJan 4, 2005

Cradle for supporting a monitoring camera

OPTEX CO LTD3 citations58

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

2 patents
US6394344B1May 28, 2002

Card reader

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations68
US6742706B2Jun 1, 2004

Card reader

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations65