Hisashi Tahara

Method of producing a molded article using a mold assembly with an insert block

Light guide plate made of transparent resin, molding method thereof, insert block, mold assembly, and area light apparatus

Mold assembly for molding thermoplastic resin and method of manufacturing molded article of thermoplastic resin

Light guide plate with convex portions having low radius of curvature tips, or low surface roughness

Process for the production of molded article with sealed pattern

Light guiding plate formed of transparent resin, planar light source, and light guiding plate manufacturing method

Light Guiding Plate Made of Transparent Resin, Surface-Emitting Light Source Apparatus and Process For Manufacturing Light Guiding Plate

透明樹脂製の導光板、及び、面状光源装置、並びに、導光板の製造方法

Aus durchsichtigem harz gebildete lichtleitplatte, flächige lichtquelle und lichtleitplattenherstellungsverfahren

Verfahren zur Herstellung eines Formkörpers mit versiegelten Dekorationen A process for producing a shaped body with sealed decorations