Patents/Inventors

Masanori Nakagawa

TokyoJP11 patents

9 Patents

US126117452026
Indexing Processing Machine
SUGINO MACHINE LIMITED
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US125911732026
Substrate with Multilayer Reflective Film, Reflective Mask Blank, Reflective Mask, and Method for Manufacturing Semiconductor Device
HOYA CORPORATION
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US125720652026
Substrate with Conductive Film, Reflective Mask Blank, Reflective Mask, and Method for Manufacturing Semiconductor Device
HOYA CORPORATION
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US123460172025
Substrate with Multilayer Reflective Film, Reflective Mask Blank, Reflective Mask, and Method for Manufacturing Semiconductor Device
HOYA CORPORATION
0 cites
US123139682025
Reflective Mask Blank, Reflective Mask, and Method for Manufacturing Semiconductor Device
HOYA CORPORATION
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US120726192024
Reflective Mask Blank, Reflective Mask, and Method for Manufacturing Reflective Mask and Semiconductor Device
HOYA CORPORATION
0 cites
US120193662024
Reflective Mask Blank, Reflective Mask, and Method for Manufacturing Reflective Mask and Semiconductor Device
HOYA CORPORATION
0 cites
US116504942023
Substrate with a Multilayer Reflective Film, Reflective Mask Blank, Reflective Mask, and Semiconductor Device Manufacturing Method
HOYA CORPORATION
0 cites
US115614632023
Substrate with Conductive Film, Substrate with Multilayer Reflective Film, Reflective Mask Blank, Reflective Mask, and Semiconductor Device Manufacturing Method
HOYA CORPORATION
0 cites