P

Inventor

HOTTA TAKASHI

JP81 patents
⚠️ This page may combine multiple inventors who share the name “HOTTA TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

43 patents
US5784630AJul 21, 1998

Method and apparatus for processing data in multiple modes in accordance with parallelism of program by using cache memory

HITACHI LTD127 citations99
US5233694AAug 3, 1993

Pipelined data processor capable of performing instruction fetch stages of a plurality of instructions simultaneously

HITACHI LTD137 citations99
US5133064AJul 21, 1992

Data processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devices

HITACHI LTD182 citations99
US6949950B2Sep 27, 2005

Logic circuit module having power consumption control interface and a recording medium storing the module

HITACHI LTD59 citations96
US5968160AOct 19, 1999

Method and apparatus for processing data in multiple modes in accordance with parallelism of program by using cache memory

HITACHI LTD75 citations96
US5848238ADec 8, 1998

Information processing system and logic LSI, detecting a fault in the system or the LSI, by using internal data processed in each of them

HITACHI LTD85 citations96
US5542083AJul 30, 1996

Information processor and information processing system utilizing clock signal

HITACHI LTD37 citations96
US5388249AFeb 7, 1995

Data processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devices

HITACHI LTD41 citations96
US6029220AFeb 22, 2000

Pipelined semiconductor devices suitable for ultra large scale integration

HITACHI LTD43 citations93
US5841300ANov 24, 1998

Semiconductor integrated circuit apparatus

HITACHI LTD27 citations93
US5680637AOct 21, 1997

Computer having a parallel operating capability

HITACHI LTD23 citations93
US5119314AJun 2, 1992

Semiconductor integrated circuit device

HITACHI LTD44 citations93
US4849658AJul 18, 1989

Dynamic logic circuit including bipolar transistors and field-effect transistors

HITACHI LTD46 citations93
US6717434B2Apr 6, 2004

Logic circuit module having power consumption control interface and a recording medium storing the module

HITACHI LTD22 citations92
US6587927B2Jul 1, 2003

Data processor having cache memory

HITACHI LTD16 citations92
US6389041B1May 14, 2002

Synchronization system and synchronization method of multisystem control apparatus

HITACHI LTD31 citations92
US6385755B1May 7, 2002

Information processing system and logic LSI, detecting a fault in the system or the LSI, by using internal data processed in each of them

HITACHI LTD21 citations92
US6101596AAug 8, 2000

Information processor for performing processing without register conflicts

HITACHI LTD23 citations92
US5974560AOct 26, 1999

Information processor and information processing system utilizing clock signal

HITACHI LTD20 citations92
US5848432ADec 8, 1998

Data processor with variable types of cache memories

HITACHI LTD21 citations92
US5684729ANov 4, 1997

Floating-point addition/substraction processing apparatus and method thereof

HITACHI LTD28 citations92
US5506982AApr 9, 1996

Data processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devices

HITACHI LTD21 citations92
US5363332ANov 8, 1994

Current-driven signal interface implemented in semiconductor integrated circuit device

HITACHI LTD27 citations92
US6484294B1Nov 19, 2002

Semiconductor integrated circuit and method of designing the same

HITACHI LTD35 citations91
US6249608B1Jun 19, 2001

Template matching image processor utilizing sub image pixel sums and sum of squares thresholding

HITACHI LTD23 citations91
US5894582AApr 13, 1999

Method of controlling parallel processing at an instruction level and processor for realizing the method

HITACHI LTD17 citations84
US6675311B2Jan 6, 2004

Data processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devices

HITACHI LTD11 citations82
US6275902B1Aug 14, 2001

Data processor with variable types of cache memories and a controller for selecting a cache memory to be access

HITACHI LTD12 citations82
US5640547AJun 17, 1997

Data processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devices

HITACHI LTD13 citations82
US7240159B2Jul 3, 2007

Data processor having cache memory

HITACHI LTD4 citations74
US6898318B2May 24, 2005

Statistic calculating method using a template and corresponding sub-image to determine similarity based on sum of squares thresholding

HITACHI LTD6 citations74
US6848027B2Jan 25, 2005

Data processor having cache memory

HITACHI LTD4 citations74
US6467004B1Oct 15, 2002

Pipelined semiconductor devices suitable for ultra large scale integration

HITACHI LTD5 citations74
US6256726B1Jul 3, 2001

Data processor for the parallel processing of a plurality of instructions

HITACHI LTD9 citations74
US6101627AAug 8, 2000

Information processing system and logic LSI, detecting a fault in the system or the LSI, by using internal data processed in each of them

HITACHI LTD8 citations74
US5274829ADec 28, 1993

Information processing apparatus having micro instructions stored both in on-chip ROM and off-chip memory

HITACHI LTD17 citations74
US5113503AMay 12, 1992

Data processor providing plural decoders for effecting fast register selection

HITACHI LTD15 citations74
US4975839ADec 4, 1990

Instruction decode method and arrangement suitable for a decoder of microprocessors

HITACHI LTD11 citations74
US6986029B2Jan 10, 2006

Micro-controller for reading out compressed instruction code and program memory for compressing instruction code and storing therein

HITACHI LTD8 citations73
US6915413B2Jul 5, 2005

Micro-controller for reading out compressed instruction code and program memory for compressing instruction code and storing therein

HITACHI LTD6 citations73
US6038683AMar 14, 2000

Replicated controller and fault recovery method thereof

HITACHI LTD15 citations73
US5713012AJan 27, 1998

Microprocessor

HITACHI LTD7 citations73
US5623435AApr 22, 1997

Arithmetic unit capable of performing concurrent operations for high speed operation

HITACHI LTD7 citations73

HONDA MOTOR CO LTD

5 patents

MITSUBISHI ELECTRIC CORP

1 patent

RENESAS TECH CORP

1 patent

Showing the top 50 of 81 patents by PatentIndex Score.