Inventor
USHIZAWA JISABURO
JP5 patents
⚠️ This page may combine multiple inventors who share the name “USHIZAWA JISABURO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOKYO SHIBAURA ELECTRIC CO
4 patentsUS4539067ASep 3, 1985
Method and apparatus for manufacturing single crystals
TOKYO SHIBAURA ELECTRIC CO19 citations81
US4533822AAug 6, 1985
Heating resistor of single crystal manufacturing apparatus
TOKYO SHIBAURA ELECTRIC CO11 citations73
US4397813AAug 9, 1983
Apparatus for manufacturing single crystals
TOKYO SHIBAURA ELECTRIC CO9 citations72
US4431476AFeb 14, 1984
Method for manufacturing gallium phosphide single crystals
TOKYO SHIBAURA ELECTRIC CO5 citations62