Inventor
KIKUCHI RYOICHI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “KIKUCHI RYOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WACOM CO LTD
4 patentsUS10509512B2Dec 17, 2019
Operation input device and image processing system
WACOM CO LTD4 citations68
US12504835B2Dec 23, 2025
Controller and tracking system
WACOM CO LTD0 citations60
US12135842B2Nov 5, 2024
Controller and tracking system
WACOM CO LTD0 citations60
US11775176B2Oct 3, 2023
Terminal device, data management system, and server device
WACOM CO LTD0 citations48