Patents/Inventors

Ryusuke Oishi

FukushimaJP3 patents

3 Patents

US123065302025
Reflective Mask Blank, Reflective Mask, Method of Manufacturing Reflective Mask Blank, and Method of Manufacturing Reflective Mask
AGC Inc.
0 cites
US121241642024
Reflective Mask Blank and Reflective Mask
AGC Inc.
0 cites
US120011332024
Reflective Mask Blank, Reflective Mask, Method of Manufacturing Reflective Mask Blank, and Method of Manufacturing Reflective Mask
AGC Inc.
0 cites