Inventor
HASHIMOTO SOICHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “HASHIMOTO SOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GOO CHEMICAL CO LTD
6 patentsUS6465540B1Oct 15, 2002
Ultraviolet curable resin composition and photo solder resist ink using the same
GOO CHEMICAL CO LTD27 citations92
US5821031AOct 13, 1998
Photosensitive solder resist ink, printed circuit board and production thereof
GOO CHEMICAL CO LTD26 citations91
US6136506AOct 24, 2000
Ultraviolet-curable and alkali-developing type photo solder resist ink
GOO CHEMICAL CO LTD35 citations88
US6964813B2Nov 15, 2005
Ultraviolet curable resin composition and photo solder resist including the same
GOO CHEMICAL CO LTD7 citations72
US6432612B1Aug 13, 2002
Ultraviolet-curable type photo solder resist ink
GOO CHEMICAL CO LTD11 citations71
US6896967B2May 24, 2005
Ultraviolet-curable resin composition and photosolder resist ink containing the composition
GOO CHEMICAL CO LTD1 citations44