P

Inventor

YAMAUCHI HIROYUKI

JP116 patents
⚠️ This page may combine multiple inventors who share the name “YAMAUCHI HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

43 patents
US6145065ANov 7, 2000

Memory access buffer and reordering apparatus using priorities

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD186 citations99
US6871338B2Mar 22, 2005

Semiconductor integrated circuit device and method for designing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD144 citations98
US6750555B2Jun 15, 2004

Semiconductor SRAM having linear diffusion regions

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD117 citations98
US6356141B1Mar 12, 2002

Constant-current output circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD88 citations98
US6317465B1Nov 13, 2001

Data transmission system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD84 citations98
US6037816AMar 14, 2000

Signal transmitting circuit, signal receiving circuit, signal transmitting/receiving circuit, signal transmitting method, signal receiving method, signal transmitting/receiving method, semiconductor integrated circuit, and control method thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD43 citations96
US5757702AMay 26, 1998

Data holding circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD92 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
US6898111B2May 24, 2005

SRAM device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations93
US6826074B2Nov 30, 2004

Semiconductor memory device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD54 citations93
US6791128B1Sep 14, 2004

Semiconductor integrated circuit device and method for designing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations93
US6770940B2Aug 3, 2004

Semiconductor integrated circuit and method for fabricating the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations93
US6606276B2Aug 12, 2003

SRAM device using MIS transistors

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations93
US6604201B1Aug 5, 2003

Network unit with power saving mode inhibit based on interconnection relationship to neighboring nodes which is stored on the unit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations93
US6367030B1Apr 2, 2002

Address conversion circuit and address conversion system with redundancy decision circuitry

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD49 citations93
US6333874B2Dec 25, 2001

Semiconductor memory device having normal and standby modes, semiconductor integrated circuit and mobile electronic unit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations93
US6304930B1Oct 16, 2001

Signal transmission system having multiple transmission modes

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD33 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
US6028455AFeb 22, 2000

Signal transmitting circuit, signal receiving circuit, signal transmitting/receiving circuit, signal transmitting method, signal transmitting/receiving method, semiconductor integrated circuit, and control method thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations93
US6009024ADec 28, 1999

Semiconductor memory

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations93
US5929687AJul 27, 1999

Signal transmitting circuit, signal receiving circuit, signal transmitting/receiving circuit, signal transmitting method, signal receiving method signal transmitting/receiving method, semiconductor integrated circuit, and control method thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations93
US5898735AApr 27, 1999

Circuit and method for signal transmission

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations93
US5835952ANov 10, 1998

Monolithic image data memory system and access method that utilizes multiple banks to hide precharge time

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD54 citations93
US5812445ASep 22, 1998

Low voltage, low power operable static random access memory device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations93
US5581506ADec 3, 1996

Level-shifter, semiconductor integrated circuit, and control methods thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations93
US5396124AMar 7, 1995

Circuit redundancy having a variable impedance circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD50 citations93
US5389810AFeb 14, 1995

Semiconductor device having at least one symmetrical pair of MOSFETs

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD46 citations93
US5010523AApr 23, 1991

Sensing circuit for a dynamic random access memory

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations93
US4920517AApr 24, 1990

Semiconductor memory device having sub bit lines

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD34 citations93
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
US5508963AApr 16, 1996

Semiconductor integrated circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations92
US5748520AMay 5, 1998

Semiconductor memory device having minimal leakage current

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations91
US5689469ANov 18, 1997

Semiconductor memory devices

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations91
US5594701AJan 14, 1997

Semiconductor memory device having a plurality of blocks

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD34 citations91
US6542401B2Apr 1, 2003

SRAM device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations86
US7218544B2May 15, 2007

Mask ROM

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations84
US6728148B2Apr 27, 2004

Programmed value determining circuit, semiconductor integrated circuit device including the same, and method for determining programmed value

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations84
US6323756B1Nov 27, 2001

Data transmitter

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations84
US7356795B2Apr 8, 2008

Semiconductor integrated circuit device and method for designing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US7012447B2Mar 14, 2006

Signal transmitting receiving apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations74

SONY CORP

3 patents

FUJI XEROX CO LTD

2 patents

NILES PARTS CO LTD

1 patent

NAT UNIV TSING HUA

1 patent

Showing the top 50 of 116 patents by PatentIndex Score.