Inventor
TAHARA HISASHI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “TAHARA HISASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ENG PLASTICS CORP
4 patentsUS6165407ADec 26, 2000
Mold assembly for molding thermoplastic resin and method of manufacturing molded article of thermoplastic resin
MITSUBISHI ENG PLASTICS CORP70 citations95
US7048428B2May 23, 2006
Light guide plate with convex portions having low radius of curvature tips, or low surface roughness
MITSUBISHI ENG PLASTICS CORP31 citations91
US7377478B2May 27, 2008
Light guide plate made of transparent resin, molding method thereof, insert block, mold assembly, and area light apparatus
MITSUBISHI ENG PLASTICS CORP9 citations83
US7616858B2Nov 10, 2009
Light guiding plate made of transparent resin, surface-emitting light source apparatus and process for manufacturing light guiding plate
MITSUBISHI ENG PLASTICS CORP3 citations58