Inventor
NAGASAWA TAKEHIRO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “NAGASAWA TAKEHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN CHEMICAL IND LTD
6 patentsUS10308750B2Jun 4, 2019
Polymerizable composition containing reactive silsesquioxane compound
NISSAN CHEMICAL IND LTD1 citations59
US10450418B2Oct 22, 2019
Polymerizable composition comprising reactive silsesquioxane compound and aromatic vinyl compound
NISSAN CHEMICAL IND LTD0 citations40
US10703863B2Jul 7, 2020
Polymerizable composition comprising silsesquioxane compound having acrylic group
NISSAN CHEMICAL IND LTD0 citations39
US10253126B2Apr 9, 2019
Optical waveguide-forming composition
NISSAN CHEMICAL IND LTD0 citations38
US10465054B1Nov 5, 2019
Production method for GI optical waveguide
NISSAN CHEMICAL IND LTD0 citations36
US10550217B2Feb 4, 2020
Polymerizable resin composition comprising reactive silsesquioxane compound
NISSAN CHEMICAL IND LTD0 citations33
NISSAN CHEMICAL CORP
4 patentsUS10894800B2Jan 19, 2021
Polymerizable silane compound
NISSAN CHEMICAL CORP1 citations60
US10899891B2Jan 26, 2021
Reactive polysiloxane and polymerizable composition comprising same
NISSAN CHEMICAL CORP0 citations50
US11333800B2May 17, 2022
Optical waveguide-forming composition which contains reactive silsesquioxane compound
NISSAN CHEMICAL CORP0 citations46
US10787535B2Sep 29, 2020
Polymerizable composition containing reactive silsesquioxane compound containing phenanthrene ring
NISSAN CHEMICAL CORP0 citations39