Inventor
TADA YUJI
JP29 patents
⚠️ This page may combine multiple inventors who share the name “TADA YUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OTSUKA KAGAKU KK
8 patentsUS6632891B1Oct 14, 2003
Flame-retardant resin, composition thereof, and process for producing the same
OTSUKA KAGAKU KK26 citations92
US5114809AMay 19, 1992
All solid-state lithium secondary battery
OTSUKA KAGAKU KK22 citations92
US6797750B2Sep 28, 2004
Flame-retardant epoxy resin composition, molded article thereof, and electronic part
OTSUKA KAGAKU KK17 citations84
US4840856AJun 20, 1989
Allyl group-containing oligoethyleneoxypolyphosphazenes, process for their preparation, and their use
OTSUKA KAGAKU KK21 citations80
US5376478ADec 27, 1994
Lithium secondary battery of vanadium pentoxide and polyphosphazene
OTSUKA KAGAKU KK11 citations73
US5183716AFeb 2, 1993
All solid-state battery
OTSUKA KAGAKU KK15 citations73
US4724264AFeb 9, 1988
Fluoroalkoxy cyclic phosphonitrile esters
OTSUKA KAGAKU KK7 citations73
US5153080AOct 6, 1992
All solidstate secondary battery
OTSUKA KAGAKU KK14 citations68
OTSUKA CHEMICAL CO LTD
7 patentsUS6596893B2Jul 22, 2003
Crosslinked phenoxyphosphazene compounds, flame retardants, flame-retardant resin compositions, and moldings of flame-retardant resins
OTSUKA CHEMICAL CO LTD64 citations95
US6528559B1Mar 4, 2003
Crosslinked phenoxyphosphazene compounds, process for the preparation thereof, flame retardants, flame-retardant resin compositions, and moldings of flame-retardant resins
OTSUKA CHEMICAL CO LTD68 citations95
US6946578B2Sep 20, 2005
Process for producing phenoxyphosphazene compound, flame-retardant resin composition, and flame-retardant resin molding
OTSUKA CHEMICAL CO LTD22 citations92
US6905768B2Jun 14, 2005
Epoxy resin composition and electronic part
OTSUKA CHEMICAL CO LTD28 citations92
US6518336B1Feb 11, 2003
Flame-retardent resin compositions compring thermoplastic resin, thermotropic liquid crystal polymer, and hoalogen-free phosphazen compound
OTSUKA CHEMICAL CO LTD33 citations92
US6627122B1Sep 30, 2003
Powdery flame retardant
OTSUKA CHEMICAL CO LTD16 citations83
US6521689B1Feb 18, 2003
Flame-retardant aromatic polyamide resin composition and molded object
OTSUKA CHEMICAL CO LTD8 citations73