Inventor
UENO HISASHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “UENO HISASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
5 patentsUS5544120AAug 6, 1996
Semiconductor integrated circuit including ring oscillator of low current consumption
TOSHIBA KK133 citations96
US5206830AApr 27, 1993
Refresh control circuit of pseudo static random access memory and pseudo static random access memory apparatus
TOSHIBA KK39 citations92
US5075886ADec 24, 1991
Refresh control circuit of pseudo static random access memory and pseudo static random access memory apparatus
TOSHIBA KK25 citations92
US4939695AJul 3, 1990
Virtual type static semiconductor memory device including refresh detector circuitry
TOSHIBA KK23 citations92
US5027327AJun 25, 1991
Semiconductor memory
TOSHIBA KK12 citations70