Patents/Inventors

Kenichi Okawa

SaitamaJP2 patents

3 Patents

US126136292026
Handwriting Input Device
Wacom Co., Ltd.
0 cites
US122294002025
Handwriting Input Device
Wacom Co., Ltd.
0 cites
US118805632024
Handwriting Input Device
Wacom Co., Ltd.
0 cites