Assignee
WASHIO YASUSHI
JP2 patents
Top patents by PatentIndex Score
US8507180B2Aug 13, 2013
Chemically amplified positive-type photoresist composition for thick film, chemically amplified dry film for thick film, and method for production of thick film resist pattern
WASHIO YASUSHI7 citations66
US8455058B2Jun 4, 2013
Resin composition and coating method using the same
WASHIO YASUSHI0 citations46