Patents/Inventors

Chiharu Ishikura

TomiokaJP2 patents

3 Patents

US118172992023
Gold Sputtering Target
TANAKA KIKINZOKU KOGYO K.K.
0 cites
US115690742023
Gold Sputtering Target
TANAKA KIKINZOKU KOGYO K.K.
0 cites
US115552382023
Producing Method for Gold Sputtering Target and Producing Method for Gold Film
TANAKA KIKINZOKU KOGYO K. K.
0 cites