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Inventors
Akiyuki Kake
Saitama
JP
16 patents
10 Patents
US12619323
2026
Electronic Pen
Wacom Co., Ltd.
0 cites
US12578810
2026
Position Detection Device
Wacom Co., Ltd.
0 cites
US12547259
2026
Pen Data Storage Apparatus
Wacom Co., Ltd.
0 cites
US12449917
2025
Electronic Pen
Wacom Co., Ltd.
0 cites
US12405680
2025
Active Pen
Wacom Co., Ltd.
0 cites
US12236024
2025
Electronic Pen
Wacom Co., Ltd.
0 cites
US12229474
2025
Position Detection System That Outputs Artificial Sound Imitating Sound That Occurs When Stationery Is Used
Wacom Co., Ltd.
0 cites
US12093474
2024
Pen Data Storage Apparatus
Wacom Co., Ltd.
0 cites
US12073036
2024
Position Detection Device
Wacom Co., Ltd.
0 cites
US11625110
2023
Coordinate Input Processing Apparatus, Emotion Estimation Apparatus, Emotion Estimation System, and Building Apparatus for Building Emotion Estimation-oriented Database
Wacom Co., Ltd.
0 cites