Inventor
MUNAKATA HIROSHI
JP34 patents
⚠️ This page may combine multiple inventors who share the name “MUNAKATA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WACOM CO LTD
20 patentsUS10216292B2Feb 26, 2019
Position pointer and signal processor
WACOM CO LTD4 citations73
US11934592B2Mar 19, 2024
Three-dimensional position indicator and three-dimensional position detection system including grip part orthogonal to electronic pen casing
WACOM CO LTD2 citations72
US11294478B2Apr 5, 2022
Three-dimensional position indicator and three-dimensional position detection system
WACOM CO LTD2 citations72
US11262857B2Mar 1, 2022
Rendering device and rendering method
WACOM CO LTD1 citations72
US12504833B2Dec 23, 2025
Position indicating device and information processing device
WACOM CO LTD0 citations62
US12498803B2Dec 16, 2025
Rendering device and rendering method
WACOM CO LTD0 citations62
US12411559B2Sep 9, 2025
Input device
WACOM CO LTD0 citations62
US12399580B2Aug 26, 2025
Three-dimensional position indicator and three-dimensional position detection system including grip part and tracker
WACOM CO LTD0 citations62
US12197653B2Jan 14, 2025
Position indicating device and information processing device
WACOM CO LTD0 citations62
US12153743B2Nov 26, 2024
Rendering device and rendering method
WACOM CO LTD0 citations62
US12147616B2Nov 19, 2024
Rendering device and rendering method
WACOM CO LTD0 citations62
US11681383B2Jun 20, 2023
Rendering device and rendering method
WACOM CO LTD0 citations62
US11656692B2May 23, 2023
Input device
WACOM CO LTD0 citations62
US11243616B2Feb 8, 2022
Input device
WACOM CO LTD0 citations62
US12504835B2Dec 23, 2025
Controller and tracking system
WACOM CO LTD0 citations60
US12135842B2Nov 5, 2024
Controller and tracking system
WACOM CO LTD0 citations60
US11630570B2Apr 18, 2023
Spatial position indication system
WACOM CO LTD1 citations60
US10802610B2Oct 13, 2020
Position pointer and signal processor
WACOM CO LTD0 citations52
US10019082B2Jul 10, 2018
Position pointer, signal processing circuit, signal supply controlling method and signal processing method
WACOM CO LTD1 citations52
US12405723B2Sep 2, 2025
Spatial position indication system
WACOM CO LTD0 citations50
YAMAHA ROBOTICS CO LTD
6 patentsUS12551926B2Feb 17, 2026
Ultrasonic horn
YAMAHA ROBOTICS CO LTD0 citations51
US12469727B2Nov 11, 2025
Defect detection device and defect detection method
YAMAHA ROBOTICS CO LTD0 citations51
US12519003B2Jan 6, 2026
Transfer apparatus capable of suppressing side slip of workpiece lifted by non-contact chuck
YAMAHA ROBOTICS CO LTD0 citations49
US12487206B2Dec 2, 2025
Defect detection device and defect detection method
YAMAHA ROBOTICS CO LTD0 citations49
US12485460B2Dec 2, 2025
Acoustic foreign matter removal device
YAMAHA ROBOTICS CO LTD0 citations44
US12476219B2Nov 18, 2025
Wire bonding state determination method and device using a prescribed electric waveform
YAMAHA ROBOTICS CO LTD0 citations41