Inventor
KOHGO OSAMU
JP16 patents
⚠️ This page may combine multiple inventors who share the name “KOHGO OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI CHEMICALS INC
8 patentsUS8362280B2Jan 29, 2013
Thietane compound, polymerizable composition containing the same, resin, method for producing the resin, and use of the polymerizable composition and the resin
MITSUI CHEMICALS INC4 citations62
US7307107B2Dec 11, 2007
Photopolymerizable composition and use thereof
MITSUI CHEMICALS INC6 citations62
US6758890B2Jul 6, 2004
Aqueous ink and process for producing dye
MITSUI CHEMICALS INC6 citations62
US7091261B1Aug 15, 2006
Yellow hue compound and aqueous ink for ink-jet recording system using the same
MITSUI CHEMICALS INC5 citations61
US6800674B2Oct 5, 2004
Anthraquinone compound and water-based ink-jet recording ink containing the compound
MITSUI CHEMICALS INC2 citations61
US7932327B2Apr 26, 2011
Polyurethane/thiourethane-based optical resin and process for producing the same
MITSUI CHEMICALS INC1 citations51
US10206762B2Feb 19, 2019
Material for denture base, denture base, method of manufacturing the denture base, plate denture, and method of manufacturing the plate denture
MITSUI CHEMICALS INC0 citations46
US10117731B2Nov 6, 2018
Material for denture base, denture base, method of manufacturing the denture base, plate denture, and method of manufacturing the plate denture
MITSUI CHEMICALS INC0 citations46
MURAKAMI MASAKAZU
2 patentsUS8426551B2Apr 23, 2013
Metal thietane compound, polymerizable composition containing the compound, resin and use of the resin
MURAKAMI MASAKAZU23 citations91
US8293864B2Oct 23, 2012
Metal thietane compound, polymerizable composition containing the compound, resin and use of the resin
MURAKAMI MASAKAZU3 citations61