Inventor
ANNAKA HIDEKUNI
JP32 patents
⚠️ This page may combine multiple inventors who share the name “ANNAKA HIDEKUNI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH CO LTD
12 patentsUS10944798B2Mar 9, 2021
Communication terminal, image communication system, and display control method
RICOH CO LTD1 citations72
US10686848B2Jun 16, 2020
Communication terminal, image communication system, and display control method
RICOH CO LTD3 citations72
US10484603B2Nov 19, 2019
Communication terminal, image communication system, display control method, and non-transitory computer-readable medium
RICOH CO LTD2 citations72
US12389120B2Aug 12, 2025
Communication terminal, image communication system, and method of displaying image
RICOH CO LTD0 citations62
US12353523B2Jul 8, 2025
Management system, communication system, and information processing method
RICOH CO LTD0 citations62
US12549859B2Feb 10, 2026
Omnidirectional camera system with improved point of interest selection
RICOH CO LTD0 citations61
USRE50640EOct 14, 2025
Communication terminal, image communication system, and display control method
RICOH CO LTD0 citations61
US10944619B2Mar 9, 2021
Communication terminal, image communication system, and display control method
RICOH CO LTD0 citations61
US10863086B2Dec 8, 2020
Communication terminal, image communication system, display control method, and non-transitory computer-readable medium
RICOH CO LTD0 citations51
US10623231B2Apr 14, 2020
Communication terminal, image communication system, and display control method
RICOH CO LTD0 citations51
US10666898B2May 26, 2020
Communication management system, communication system, and communication method
RICOH CO LTD0 citations41
US10554883B2Feb 4, 2020
VR system, communication method, and non-transitory computer-readable medium
RICOH CO LTD0 citations41
ANNAKA HIDEKUNI
4 patentsUS11863871B2Jan 2, 2024
Communication terminal, image communication system, and method of displaying image
ANNAKA HIDEKUNI0 citations60
US11818492B2Nov 14, 2023
Communication management apparatus, image communication system, communication management method, and recording medium
ANNAKA HIDEKUNI0 citations47
US11736802B2Aug 22, 2023
Communication management apparatus, image communication system, communication management method, and recording medium
ANNAKA HIDEKUNI0 citations47
US9900840B2Feb 20, 2018
Communication device and communication system
ANNAKA HIDEKUNI0 citations38
MORITA KENICHIRO
3 patentsUS11877092B2Jan 16, 2024
Communication management device, image communication system, communication management method, and recording medium
MORITA KENICHIRO1 citations61
US11743590B2Aug 29, 2023
Communication terminal, image communication system, and method for displaying image
MORITA KENICHIRO0 citations50
US11042342B2Jun 22, 2021
Communication terminal, image communication system, display method, and non-transitory recording medium
MORITA KENICHIRO0 citations50