Inventor
TAKAYA KOJI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “TAKAYA KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OKI ELECTRIC IND CO LTD
3 patentsUS7371635B2May 13, 2008
Semiconductor device and method of manufacturing the same
OKI ELECTRIC IND CO LTD8 citations68
US7804127B2Sep 28, 2010
Semiconductor non-volatile memory having semiconductor non-volatile memory cell with electric charge accumulation layer, and method of producing the same
OKI ELECTRIC IND CO LTD2 citations59
US7273760B2Sep 25, 2007
Semiconductor device and method of manufacturing the same
OKI ELECTRIC IND CO LTD4 citations57