Patents/Inventors

Ryuichi Arakawa

NagoyaJP3 patents

3 Patents

US125281312026
Joined Body and Electrostatic Chuck
NITERRA CO., Ltd.
0 cites
US122519232025
Joined Body, Holding Device, and Electrostatic Chuck
NITERRA CO., Ltd.
0 cites
US116926992023
Wavelength Conversion Member, Light Source Device, and Method for Manufacturing Wavelength Conversion Member
NGK SPARK PLUG CO., Ltd.
0 cites