Inventor

TSUZUKI KAZUHISA

US7 patents

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

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

4 patents

US6795642B2Sep 21, 2004

Video recording apparatus and monitoring apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations90

US6559765B2May 6, 2003

Integrated security system comprising a plurality of remote-controllable security devices and associated control units

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations70

US7099564B2Aug 29, 2006

Image recording and selective reproducing apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations59

US6838974B2Jan 4, 2005

Security system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations38

PANASONIC I PRO SENSING SOLUTIONS CO LTD

1 patent

US11172159B2Nov 9, 2021

Monitoring camera system and reproduction method

PANASONIC I PRO SENSING SOLUTIONS CO LTD0 citations50

OHKAWA KENTAROU

1 patent

US8908042B2Dec 9, 2014

Monitoring camera system, video recording apparatus and video recording method

OHKAWA KENTAROU1 citations40

TSUZUKI KAZUHISA

1 patent

US8942435B2Jan 27, 2015

Pre-record data storage device and pre-record data storage method

TSUZUKI KAZUHISA0 citations39