Inventor
NIIRO MITSUTAKA
JP8 patents
⚠️ This page may combine multiple inventors who share the name “NIIRO MITSUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
4 patentsUS6411560B1Jun 25, 2002
Semiconductor memory device capable of reducing leakage current flowing into substrate
MITSUBISHI ELECTRIC CORP48 citations92
US5475268ADec 12, 1995
Semiconductor device having an alignment mark
MITSUBISHI ELECTRIC CORP50 citations89
US6178125B1Jan 23, 2001
Semiconductor memory device preventing repeated use of spare memory cell and repairable by cell substitution up to two times
MITSUBISHI ELECTRIC CORP15 citations82
US6466509B1Oct 15, 2002
Semiconductor memory device having a column select line transmitting a column select signal
MITSUBISHI ELECTRIC CORP12 citations73
RENESAS TECH CORP
3 patentsUS6785858B2Aug 31, 2004
Semiconductor device capable of adjusting timing of input waveform by tester with high accuracy
RENESAS TECH CORP13 citations82
US6744683B2Jun 1, 2004
Semiconductor device removing disconnection defect in fuse element of its program circuit to stably perform coincidence comparison operation
RENESAS TECH CORP5 citations61
US6794679B2Sep 21, 2004
Semiconductor device that can measure timing difference between input and output signals
RENESAS TECH CORP0 citations50