P

Inventor

IWATA TORU

JP107 patents
⚠️ This page may combine multiple inventors who share the name “IWATA TORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

30 patents
US6145065ANov 7, 2000

Memory access buffer and reordering apparatus using priorities

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD186 citations99
US6794912B2Sep 21, 2004

Multi-phase clock transmission circuit and method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD75 citations98
US7030688B2Apr 18, 2006

Low-pass filter for a PLL, phase-locked loop and semiconductor integrated circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD97 citations97
US6191632B1Feb 20, 2001

Clock generation circuit and semiconductor integrated circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD60 citations96
US5764566AJun 9, 1998

Static random access memory capable of reducing stendly power consumption and off-leakage current

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD49 citations96
US5757702AMay 26, 1998

Data holding circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD92 citations96
US5734604AMar 31, 1998

Static random access memory capable of both reducing power consumption and retaining data at standby-time

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD44 citations96
US5715191AFeb 3, 1998

Static random access memory having variable supply voltages to the memory cells and method of operating thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD80 citations96
US5652729AJul 29, 1997

Semiconductor integrated circuit apparatus and method of adjusting refresh timer cycle

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD74 citations96
US7242733B2Jul 10, 2007

Clock recovery circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations93
US6542038B2Apr 1, 2003

PLL circuit having a phase offset detecting phase comparator

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations93
US6400637B1Jun 4, 2002

Semiconductor memory device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD46 citations93
US6393577B1May 21, 2002

Semiconductor integrated circuit system, semiconductor integrated circuit and method for driving semiconductor integrated circuit system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations93
US6246627B1Jun 12, 2001

Semiconductor device capable of cutting off a leakage current in a defective array section and method thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations93
US6208567B1Mar 27, 2001

Semiconductor device capable of cutting off a leakage current in a defective array section

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations93
US6140864AOct 31, 2000

Circuit for controlling leakage current in large scale integrated circuits

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations93
US6107863AAug 22, 2000

Charge pump circuit and logic circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations93
US6009024ADec 28, 1999

Semiconductor memory

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations93
US5970018AOct 19, 1999

Semiconductor integrated circuit and decode circuit for memory

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD51 citations93
US5933384AAug 3, 1999

Semiconductor integrated circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD29 citations93
US7007212B2Feb 28, 2006

Transmission device, reception device, test circuit, and test method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations92
US6198415B1Mar 6, 2001

Serial-to-parallel converter

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations92
US5999022ADec 7, 1999

Signal transmission driver circuit, receiver circuit, and method thereof for transmitting and receiving information based on multiple periods and/or a delay function

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations92
US5654913AAug 5, 1997

Apparatus and method for extending data retention time of semiconductor storage circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD39 citations92
US6853223B2Feb 8, 2005

Phase comparator and clock recovery circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations84
US6323756B1Nov 27, 2001

Data transmitter

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations84
US6943595B2Sep 13, 2005

Synchronization circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations83
US6809953B2Oct 26, 2004

Potential generating circuit, potential generating device and semiconductor device using the same, and driving method thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US6473873B1Oct 29, 2002

Semiconductor memory device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations74
US6426985B1Jul 30, 2002

Variable delay circuit and phase adjustment circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74

NISSAN MOTOR

13 patents

DAIKIN IND LTD

2 patents

IWATA TORU

2 patents

NAT AEROSPACE LAB OF SCIENCE A

1 patent

PANASONIC CORP

1 patent

JAPAN AEROSPACE EXPLORATION

1 patent

Showing the top 50 of 107 patents by PatentIndex Score.