Inventor

TAKUMA RYOHEI

JP3 patents

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

FUKUDA YASUKO

1 patent

US8849953B2Sep 30, 2014

Terminal device, data receiving method, data receiving program, and recording medium

FUKUDA YASUKO2 citations50

RAKUTEN GROUP INC

1 patent

US11461005B2Oct 4, 2022

Display system, display control method, and information storage medium

RAKUTEN GROUP INC0 citations44

RAKUTEN INC

1 patent

US10691708B2Jun 23, 2020

Information processing apparatus, information processing method, and information processing program

RAKUTEN INC0 citations30