Inventor
MIZOSOE HIROKI
JP39 patents
⚠️ This page may combine multiple inventors who share the name “MIZOSOE HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAXELL LTD
17 patentsUS11539921B2Dec 27, 2022
Television receiver with a TV phone function
MAXELL LTD9 citations94
US10911719B2Feb 2, 2021
Communication apparatus for transmitting and receiving digital information to and from another communication apparatus
MAXELL LTD11 citations94
US10389978B2Aug 20, 2019
Communication apparatus for transmitting and receiving digital information to and from another communication apparatus
MAXELL LTD11 citations92
US10084991B2Sep 25, 2018
Communication apparatus and method for receiving an inbound videophone call notice while displaying digital information on the display
MAXELL LTD14 citations92
US10070099B2Sep 4, 2018
Digital information apparatus and method for receiving an inbound videophone call notice while displaying digital information on display
MAXELL LTD14 citations92
US11451646B2Sep 20, 2022
Content delivery system, delivery server, receiving terminal, and content delivery method
MAXELL LTD4 citations83
US10728362B2Jul 28, 2020
Content delivery system, delivery server, receiving terminal, and content delivery method
MAXELL LTD5 citations83
US10685681B2Jun 16, 2020
Information recording/reproducing apparatus
MAXELL LTD4 citations83
US10210904B2Feb 19, 2019
Information recording/reproducing apparatus
MAXELL LTD6 citations83
US12131753B2Oct 29, 2024
Information recording/reproducing apparatus
MAXELL LTD2 citations72
US11863648B2Jan 2, 2024
Content delivery system, delivery server, receiving terminal, and content delivery method
MAXELL LTD2 citations72
US11456018B2Sep 27, 2022
Information recording/reproducing apparatus
MAXELL LTD2 citations72
US12457306B2Oct 28, 2025
Television receiver with a TV phone function
MAXELL LTD0 citations62
US12375625B2Jul 29, 2025
Television receiver with a TV phone function
MAXELL LTD0 citations62
US12368788B2Jul 22, 2025
Content delivery system, delivery server, receiving terminal, and content delivery method
MAXELL LTD0 citations62
US12284464B2Apr 22, 2025
Communication apparatus and method for receiving an inbound videophone call notice while displaying digital information on the display
MAXELL LTD0 citations62
US10554986B2Feb 4, 2020
Encoding method and encoding device
MAXELL LTD0 citations42
HITACHI MAXELL
7 patentsUS9723268B2Aug 1, 2017
Television receiver with a TV phone function
HITACHI MAXELL16 citations92
US9661101B2May 23, 2017
Content delivery system, delivery server, receiving terminal, and content delivery method
HITACHI MAXELL9 citations92
US9432618B2Aug 30, 2016
Television receiver with a TV phone function
HITACHI MAXELL15 citations92
US9124758B2Sep 1, 2015
Television receiver with a TV phone function
HITACHI MAXELL18 citations92
US10057371B2Aug 21, 2018
Content delivery system, delivery server, receiving terminal, and content delivery method
HITACHI MAXELL7 citations83
US9099154B2Aug 4, 2015
Information recording/reproducing apparatus
HITACHI MAXELL9 citations83
US9661323B2May 23, 2017
Method of encoding picture and picture encoding device
HITACHI MAXELL0 citations52
HITACHI LTD
5 patentsUS8363087B2Jan 29, 2013
Television receiver with a TV phone function
HITACHI LTD22 citations96
US6509931B1Jan 21, 2003
Resolution conversion unit and apparatus having resolution conversion unit
HITACHI LTD56 citations96
US5675331AOct 7, 1997
Decoding device for decoding a variety of code signals
HITACHI LTD59 citations93
US5374955ADec 20, 1994
High-definition imaging device, and apparatuses for recording and playing back high-definition picture information
HITACHI LTD20 citations84
US5699471ADec 16, 1997
Magnetic recording and reproducing apparatus of video signals
HITACHI LTD2 citations63
MIZOSOE HIROKI
3 patentsUS8484299B2Jul 9, 2013
Content delivery system, delivery server, receiving terminal, and content delivery method
MIZOSOE HIROKI18 citations90
US8902991B2Dec 2, 2014
Decoding apparatus for encoded video signals
MIZOSOE HIROKI0 citations40
US8504544B2Aug 6, 2013
File transmission system for controlling transmission of files between a server and a client
MIZOSOE HIROKI0 citations39