Inventor
NIWA MASAHIRO
JP16 patents
⚠️ This page may combine multiple inventors who share the name “NIWA MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAINIPPON INK & CHEMICALS
9 patentsUS11525074B2Dec 13, 2022
Two-component curing adhesive, laminated film, laminated film-manufacturing apparatus, and method for manufacturing laminated film
DAINIPPON INK & CHEMICALS0 citations54
US9809747B2Nov 7, 2017
Liquid crystal composition and liquid crystal display element using the same
DAINIPPON INK & CHEMICALS1 citations51
US9175218B2Nov 3, 2015
Liquid crystal composition and liquid crystal display element
DAINIPPON INK & CHEMICALS0 citations51
US9464230B2Oct 11, 2016
Liquid crystal composition and liquid crystal display element using same
DAINIPPON INK & CHEMICALS0 citations41
US9688913B2Jun 27, 2017
Liquid crystal composition, liquid crystal display device, and liquid crystal display
DAINIPPON INK & CHEMICALS0 citations40
US9441160B2Sep 13, 2016
Fluorobiphenyl-containing composition
DAINIPPON INK & CHEMICALS0 citations40
US9404039B2Aug 2, 2016
Nematic liquid crystal composition and liquid crystal display device using the same
DAINIPPON INK & CHEMICALS0 citations40
US9321960B2Apr 26, 2016
Nematic liquid crystal composition and liquid crystal display device using same
DAINIPPON INK & CHEMICALS0 citations40
US9181478B2Nov 10, 2015
Fluorobiphenyl-containing composition
DAINIPPON INK & CHEMICALS0 citations40
NIPPON PETROCHEMICALS CO LTD
4 patentsUS5648581AJul 15, 1997
Method for vapor phase polymerization of alpha-olefin
NIPPON PETROCHEMICALS CO LTD37 citations92
US5541269AJul 30, 1996
Method for drying vapor phase reaction system
NIPPON PETROCHEMICALS CO LTD12 citations71
US5571879ANov 5, 1996
Method of vapor phase polymerization of olefins
NIPPON PETROCHEMICALS CO LTD8 citations70
US5543478AAug 6, 1996
Method for operating reactor for polymerizing olefins
NIPPON PETROCHEMICALS CO LTD1 citations45