Inventor
IHARA MAKOTO
JP21 patents
⚠️ This page may combine multiple inventors who share the name “IHARA MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
19 patentsUS5410278AApr 25, 1995
Ring oscillator having a variable oscillating frequency
SHARP KK111 citations97
US5388076AFeb 7, 1995
Semiconductor memory device
SHARP KK59 citations96
US6075739AJun 13, 2000
Semiconductor storage device performing self-refresh operation in an optimal cycle
SHARP KK48 citations92
US5576987ANov 19, 1996
Semiconductor memory device
SHARP KK35 citations92
US5517446AMay 14, 1996
Nonvolatile semiconductor memory device and method for driving the same
SHARP KK28 citations92
US5414661AMay 9, 1995
Semiconductor memory device
SHARP KK20 citations92
US5300823AApr 5, 1994
Internal voltage dropping circuit for semiconductor device
SHARP KK30 citations92
US5175451ADec 29, 1992
Biasing circuit for sense amplifier
SHARP KK38 citations92
US5406516AApr 11, 1995
Semiconductor memory device
SHARP KK18 citations82
US5689468ANov 18, 1997
Semiconductor memory device and method for driving the same
SHARP KK12 citations74
US5469392ANov 21, 1995
Semiconductor memory
SHARP KK8 citations74
US5329169AJul 12, 1994
Voltage dropping circuit for semiconductor device
SHARP KK10 citations74
US5293338AMar 8, 1994
Peripheral circuit in a dynamic semiconductor memory device enabling a time-saving and energy-saving data readout
SHARP KK11 citations74
US5289424AFeb 22, 1994
Pseudo-static random access memory
SHARP KK11 citations74
US5170072ADec 8, 1992
Buffer device having a booster circuit for a semiconductor memory device
SHARP KK11 citations74
US5030859AJul 9, 1991
Drive device for a CMOS sense amplifier in a dynamic semiconductor memory device
SHARP KK12 citations74
US6535425B2Mar 18, 2003
Nonvolatile semiconductor memory device
SHARP KK10 citations73
US5227999AJul 13, 1993
Semiconductor memory device capable of replacing faulty bit lines with redundant bit lines
SHARP KK15 citations72
US5212665AMay 18, 1993
Internal address determining device for semiconductor memory devices
SHARP KK1 citations52