Inventor
KOTANI TOSHIHIRO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “KOTANI TOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO ELECTRIC INDUSTRIES
10 patentsUS5524571AJun 11, 1996
Method for synthesizing compound semiconductor polycrystals and apparatus therefor
SUMITOMO ELECTRIC INDUSTRIES11 citations72
US5521148AMay 28, 1996
Oxide superconducting material, process for preparing the same and applications thereof
SUMITOMO ELECTRIC INDUSTRIES7 citations72
US4944834AJul 31, 1990
Process of pulling a crystal
SUMITOMO ELECTRIC INDUSTRIES18 citations72
US4863554ASep 5, 1989
Process for pulling a single crystal
SUMITOMO ELECTRIC INDUSTRIES17 citations72
US4613486ASep 23, 1986
Semiconductor boule pulling rod
SUMITOMO ELECTRIC INDUSTRIES10 citations69
US4678534AJul 7, 1987
Method for growing a single crystal
SUMITOMO ELECTRIC INDUSTRIES5 citations62
US4873062AOct 10, 1989
Apparatus for the growth of single crystals
SUMITOMO ELECTRIC INDUSTRIES4 citations61
US4684515AAug 4, 1987
Single crystal article
SUMITOMO ELECTRIC INDUSTRIES3 citations61
US4537652AAug 27, 1985
Process for preparing single crystal
SUMITOMO ELECTRIC INDUSTRIES3 citations61
US5849672ADec 15, 1998
Oxide superconducting material, process for preparing the same and applications thereof
SUMITOMO ELECTRIC INDUSTRIES1 citations51