Inventor

KOIKE HIROMASA

JP8 patents

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

RICOH CO LTD

2 patents

US12580973B2Mar 17, 2026

Text data transmission-reception system, shared terminal, and method of processing information

RICOH CO LTD0 citations60

US12079534B2Sep 3, 2024

System and method for conferencing which displays questions

RICOH CO LTD1 citations58

IWASAKI RYO

2 patents

US11979440B2May 7, 2024

Text data transmission-reception system, shared terminal, and method of processing information

IWASAKI RYO0 citations59

US11349888B2May 31, 2022

Text data transmission-reception system, shared terminal, and method of processing information

IWASAKI RYO0 citations59

TSUKAMOTO YUKA

1 patent

US11132166B2Sep 28, 2021

Information processing system, information processing apparatus, and screen-sharing terminal controlling method

TSUKAMOTO YUKA3 citations67

KOIKE HIROMASA

1 patent

US10496354B2Dec 3, 2019

Terminal device, screen sharing method, and screen sharing system

KOIKE HIROMASA1 citations52

MANO TAKURO

1 patent

US11625155B2Apr 11, 2023

Information processing system, user terminal, method of processing information

MANO TAKURO0 citations48

KOURA SEIYA

1 patent

US11757949B2Sep 12, 2023

Event registration system, user terminal, and storage medium

KOURA SEIYA0 citations42