Inventor

KATOU KEISUKE

JP3 patents

⚠️ This page may combine multiple inventors who share the name “KATOU KEISUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KATOU KEISUKE

1 patent

US9023578B2May 5, 2015

Copolymer for lithography and method for evaluating the same

KATOU KEISUKE2 citations54

MITSUBISHI RAYON CO

1 patent

US9296842B2Mar 29, 2016

Polymer for lithography

MITSUBISHI RAYON CO0 citations49

YASUDA ATSUSHI

1 patent

US9109060B2Aug 18, 2015

Method for producing polymer, polymer for lithography, resist composition, and method for producing substrate

YASUDA ATSUSHI0 citations45