Inventor
NABETANI SHINJI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “NABETANI SHINJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
5 patentsUS4630086ADec 16, 1986
Nonvolatile MNOS memory
HITACHI LTD178 citations97
US4769787ASep 6, 1988
Semiconductor memory device
HITACHI LTD46 citations92
US5315547AMay 24, 1994
Nonvolatile semiconductor memory device with selective tow erasure
HITACHI LTD30 citations91
US5012445AApr 30, 1991
Programmable read only memory being capable of controlling internal writing voltage of external voltage
HITACHI LTD44 citations86
US4692904ASep 8, 1987
Semiconductor integrated circuit device
HITACHI LTD17 citations80