Patents/Inventors

Shigeru Yamashita

SaitamaJP5 patents

6 Patents

US124988072025
Method for Adjusting Resonance Frequency of Resonance Circuit Included in Electronic Pen, Electronic Pen, and Method for Manufacturing Electronic Pen
Wacom Co., Ltd.
0 cites
US122772812025
Input Device
Wacom Co., Ltd.
0 cites
US121119892024
Method for Adjusting Resonance Frequency of Resonance Circuit Included in Electronic Pen, Electronic Pen, and Method for Manufacturing Electronic Pen
Wacom Co., Ltd.
0 cites
US117624872023
Method for Adjusting Resonance Frequency of Resonance Circuit Included in Electronic Pen, Electronic Pen, and Method for Manufacturing Electronic Pen
Wacom Co., Ltd.
0 cites
US116691762023
Integrated Circuit and Electronic Pen
Wacom Co., Ltd.
0 cites
US116628342023
Electronic Erasing Device and Writing Information Processing System
Wacom Co., Ltd.
0 cites