Inventor
KUWABARA HIDEMITSU
JP6 patents
⚠️ This page may combine multiple inventors who share the name “KUWABARA HIDEMITSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO ELECTRIC INDUSTRIES
5 patentsUS4964933AOct 23, 1990
Method for producing an insulating polyolefin laminated paper
SUMITOMO ELECTRIC INDUSTRIES13 citations81
US4762965AAug 9, 1988
Insulating polyolefin laminate paper and method for producing same, and electric power supply cable
SUMITOMO ELECTRIC INDUSTRIES20 citations81
US4673607AJun 16, 1987
Insulating polyolefin laminate paper and method for producing same, and electric power supply cable
SUMITOMO ELECTRIC INDUSTRIES12 citations81
US4859804AAug 22, 1989
Electric power supply cable using insulating polyolefin laminate paper
SUMITOMO ELECTRIC INDUSTRIES8 citations72
US4571357AFeb 18, 1986
Electrically insulating laminate paper for oil-impregnated electric apparatus
SUMITOMO ELECTRIC INDUSTRIES6 citations62