Inventor

MARUTA MASANAO

JP5 patents

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

MITSUBISHI ELECTRIC CORP

3 patents

US6411560B1Jun 25, 2002

Semiconductor memory device capable of reducing leakage current flowing into substrate

MITSUBISHI ELECTRIC CORP48 citations92

US6466509B1Oct 15, 2002

Semiconductor memory device having a column select line transmitting a column select signal

MITSUBISHI ELECTRIC CORP12 citations73

US5872389AFeb 16, 1999

Semiconductor device having a fuse layer

MITSUBISHI ELECTRIC CORP10 citations69

MITSUBISHI ELECTRIC ENG

1 patent

US6885235B2Apr 26, 2005

Semiconductor integrated circuit device with internal power supply potential generation circuit

MITSUBISHI ELECTRIC ENG11 citations73

MARUTA MASANAO

1 patent

US8723998B2May 13, 2014

Solid-state image pickup device

MARUTA MASANAO6 citations65