Inventor
IIYAMA TAKASHI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “IIYAMA TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI CHEMICALS INC
4 patentsUS6468643B1Oct 22, 2002
Laminated product
MITSUI CHEMICALS INC32 citations89
US5935683AAug 10, 1999
Waterproof material and method for applying it
MITSUI CHEMICALS INC34 citations88
US7232276B2Jun 19, 2007
Road reinforcement sheet, structure of asphalt reinforced pavement and method for paving road
MITSUI CHEMICALS INC43 citations86
US7470471B2Dec 30, 2008
Resin composition, prepreg and laminate using the composition
MITSUI CHEMICALS INC0 citations38