Inventor
ITAGAKI KATSUTOSHI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “ITAGAKI KATSUTOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI CHEMICAL CO LTD
4 patentsUS7677014B2Mar 16, 2010
Method for packaging a photosensitive film roll, resin case therefor, method for recovering and reusing the case, and photosensitive film roll package and method for conveying the same
HITACHI CHEMICAL CO LTD0 citations46
US7597195B2Oct 6, 2009
Method for packaging a photosensitive film roll, resin case therefor, method for recovering and reusing the case, and photosensitive film roll package and method for conveying the same
HITACHI CHEMICAL CO LTD0 citations46
US7517636B2Apr 14, 2009
Photosensitive resin composition, photosensitive element, production method of resist pattern and production method for printed circuit board
HITACHI CHEMICAL CO LTD0 citations43
US9110371B2Aug 18, 2015
Photosensitive resin composition, photosensitive element, method for forming resist pattern and method for producing wiring board
HITACHI CHEMICAL CO LTD0 citations39