P

Inventor

HOMMA NORIYUKI

JP29 patents
⚠️ This page may combine multiple inventors who share the name “HOMMA NORIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

25 patents
US4928265AMay 22, 1990

Semiconductor integrated circuit

HITACHI LTD164 citations99
US5386135AJan 31, 1995

Semiconductor CMOS memory device with separately biased wells

HITACHI LTD83 citations96
US5324982AJun 28, 1994

Semiconductor memory device having bipolar transistor and structure to avoid soft error

HITACHI LTD36 citations96
US5497023AMar 5, 1996

Semiconductor memory device having separately biased wells for isolation

HITACHI LTD67 citations95
US6208010B1Mar 27, 2001

Semiconductor memory device

HITACHI LTD25 citations92
US5163022ANov 10, 1992

Semiconductor cell memory with current sensing

HITACHI LTD42 citations92
US5148255ASep 15, 1992

Semiconductor memory device

HITACHI LTD45 citations92
US4636833AJan 13, 1987

Semiconductor device

HITACHI LTD34 citations92
US4156941AMay 29, 1979

High speed semiconductor memory

HITACHI LTD27 citations82
US4937480AJun 26, 1990

BICMOS buffer circuit

HITACHI LTD12 citations74
US4905078AFeb 27, 1990

Semiconductor device

HITACHI LTD10 citations74
US4866673ASep 12, 1989

BI-MOS semiconductor memory having high soft error immunity

HITACHI LTD10 citations74
US4858191AAug 15, 1989

Semiconductor integrated circuit

HITACHI LTD7 citations74
US4812894AMar 14, 1989

Semiconductor device

HITACHI LTD17 citations74
US4461992AJul 24, 1984

Temperature-compensated current source circuit and a reference voltage generating circuit using the same

HITACHI LTD12 citations74
US4366558ADec 28, 1982

Memory device with fast word-line-discharging-circuits

HITACHI LTD15 citations74
US4164791AAug 14, 1979

Semiconductor memory with equal word line and reference line voltage drop

HITACHI LTD15 citations74
US5255225AOct 19, 1993

Semiconductor integrated circuit device and memory consisting of semiconductor integrated circuit

HITACHI LTD18 citations73
US5086414AFeb 4, 1992

Semiconductor device having latch means

HITACHI LTD15 citations73
US4858184AAug 15, 1989

Radiation resistant bipolar memory

HITACHI LTD7 citations73
US4829361AMay 9, 1989

Semiconductor device

HITACHI LTD9 citations73
US5398201AMar 14, 1995

Bit-line drive circuit for a semiconductor memory

HITACHI LTD12 citations72
US4942555AJul 17, 1990

Bi-MOS semiconductor memory having high soft error immunity

HITACHI LTD4 citations63
US4958320ASep 18, 1990

Radiation resistant bipolar memory

HITACHI LTD5 citations62
US5448527ASep 5, 1995

Decoder and driver for use in a semiconductor memory

HITACHI LTD2 citations59

RENESAS TECH CORP

3 patents

HITACHI DEVICE ENG

1 patent