Inventor
NAKAGAWA TETSUYA
US74 patents
⚠️ This page may combine multiple inventors who share the name “NAKAGAWA TETSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
16 patentsUS5854636ADec 29, 1998
Semiconductor IC with a plurality of processing circuits which receive parallel data via a parallel data transfer circuit
HITACHI LTD419 citations99
US5027400AJun 25, 1991
Multimedia bidirectional broadcast system
HITACHI LTD1,166 citations99
US5854997ADec 29, 1998
Electronic interpreter utilizing linked sets of sentences
HITACHI LTD149 citations98
US5535410AJul 9, 1996
Parallel processor having decoder for selecting switch from the group of switches and concurrently inputting MIMD instructions while performing SIMD operation
HITACHI LTD117 citations98
US5579493ANov 26, 1996
System with loop buffer and repeat control circuit having stack for storing control information
HITACHI LTD82 citations96
US5426745AJun 20, 1995
Apparatus including a pair of neural networks having disparate functions cooperating to perform instruction recognition
HITACHI LTD100 citations96
US5241679AAug 31, 1993
Data processor for executing data saving and restoration register and data saving stack with corresponding stack storage for each register
HITACHI LTD79 citations96
US5163111ANov 10, 1992
Customized personal terminal device
HITACHI LTD76 citations96
US4752905AJun 21, 1988
High-speed multiplier having carry-save adder circuit
HITACHI LTD42 citations93
US6643713B2Nov 4, 2003
Apparatus has a microprocessor including DSP and a CPU integrated with each other as a single bus master
HITACHI LTD15 citations92
US6353863B1Mar 5, 2002
Terminal
HITACHI LTD31 citations92
US4958276ASep 18, 1990
Single chip processor
HITACHI LTD23 citations92
US5987556ANov 16, 1999
Data processing device having accelerator for digital signal processing
HITACHI LTD44 citations90
US5430885AJul 4, 1995
Multi-processor system and co-processor used for the same
HITACHI LTD35 citations88
US6304958B1Oct 16, 2001
Microcomputer having data execution units mounted thereon
HITACHI LTD15 citations84
US5148387ASep 15, 1992
Logic circuit and data processing apparatus using the same
HITACHI LTD8 citations74
IKUMA HIROKAZU
6 patentsUSD660211SMay 22, 2012
Door for an automobile
IKUMA HIROKAZU33 citations92
USD652351SJan 17, 2012
Automobile and/or toy replica thereof
IKUMA HIROKAZU34 citations92
USD744375SDec 1, 2015
Motor vehicle and/or toy replica thereof
IKUMA HIROKAZU9 citations84
USD660216SMay 22, 2012
Door frame panel for an automobile
IKUMA HIROKAZU12 citations84
USD660212SMay 22, 2012
Doors for an automobile
IKUMA HIROKAZU6 citations84
USD660213SMay 22, 2012
Body portion of an automobile
IKUMA HIROKAZU16 citations83
TOYOTA MOTOR CO LTD
4 patentsUSD674328SJan 15, 2013
Door for an automobile
TOYOTA MOTOR CO LTD55 citations98
USD630555SJan 11, 2011
Motor vehicle and/or toy replica thereof
TOYOTA MOTOR CO LTD64 citations96
USD630978SJan 18, 2011
Front bumper with front grille for an automobile
TOYOTA MOTOR CO LTD36 citations89
USD676367SFeb 19, 2013
Doors for an automobile
TOYOTA MOTOR CO LTD11 citations84
RENESAS TECH CORP
3 patentsUS6993597B2Jan 31, 2006
Terminal apparatus
RENESAS TECH CORP56 citations96
US7444168B2Oct 28, 2008
Radio communication semiconductor integrated circuit, data processing semiconductor integrated circuit and portable device
RENESAS TECH CORP132 citations93
US7251500B2Jul 31, 2007
Microprocessor and mobile communication terminal
RENESAS TECH CORP23 citations93
NAKAMURA NORIYUKI
3 patentsMITSUBISHI ELECTRIC CORP
2 patentsHITACHI AMERICA LTD
2 patentsUS5638524AJun 10, 1997
Digital signal processor and method for executing DSP and RISC class instructions defining identical data processing or data transfer operations
HITACHI AMERICA LTD74 citations96
US5426600AJun 20, 1995
Double precision division circuit and method for digital signal processor
HITACHI AMERICA LTD97 citations96
HOTTA TATSUYA
2 patentsCARTABIANO IAN
2 patentsKOIDE YUKIHIRO
2 patentsUNIV KYUSHU NAT UNIV CORP
2 patentsNAKAGAWA TETSUYA
2 patentsRENESAS ELECTRONICS CORP
1 patentHITACHI MICROCUMPUTER ENG
1 patentAUTONETWORKS TECHNOLOGIES LTD
1 patentSUMITOMO WIRING SYSTEMS
1 patentShowing the top 50 of 74 patents by PatentIndex Score.