Inventor
IKEDA HIROAKI
JP167 patents
⚠️ This page may combine multiple inventors who share the name “IKEDA HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ELPIDA MEMORY INC
15 patentsUS7123497B2Oct 17, 2006
Memory module and memory system
ELPIDA MEMORY INC220 citations99
US7119428B2Oct 10, 2006
Semiconductor device
ELPIDA MEMORY INC109 citations98
US7576433B2Aug 18, 2009
Semiconductor memory device and manufacturing method thereof
ELPIDA MEMORY INC38 citations96
US7327590B2Feb 5, 2008
Memory module and memory system
ELPIDA MEMORY INC43 citations96
US7531905B2May 12, 2009
Stacked semiconductor device
ELPIDA MEMORY INC78 citations94
US6707726B2Mar 16, 2004
Register without restriction of number of mounted memory devices and memory module having the same
ELPIDA MEMORY INC64 citations94
US7965531B2Jun 21, 2011
Memory module and memory device
ELPIDA MEMORY INC16 citations93
US7952201B2May 31, 2011
Semiconductor device including stacked semiconductor chips
ELPIDA MEMORY INC13 citations93
US7763496B2Jul 27, 2010
Stacked semiconductor memory device and control method thereof
ELPIDA MEMORY INC17 citations93
US7745919B2Jun 29, 2010
Semiconductor device including a plurality of semiconductor chips and a plurality of through-line groups
ELPIDA MEMORY INC20 citations93
US7558096B2Jul 7, 2009
Stacked memory
ELPIDA MEMORY INC24 citations93
US7638362B2Dec 29, 2009
Memory module with improved mechanical strength of chips
ELPIDA MEMORY INC22 citations92
US7489030B2Feb 10, 2009
Stacked semiconductor device
ELPIDA MEMORY INC37 citations92
US7221614B2May 22, 2007
Stacked semiconductor memory device
ELPIDA MEMORY INC18 citations92
US6882241B2Apr 19, 2005
Method, memory system and memory module board for avoiding local incoordination of impedance around memory chips on the memory system
ELPIDA MEMORY INC25 citations91
SANYO ELECTRIC CO
9 patentsUS7235330B1Jun 26, 2007
Electrode for use in lithium battery and rechargeable lithium battery
SANYO ELECTRIC CO172 citations99
US7192673B1Mar 20, 2007
Electrode for rechargeable lithium battery and rechargeable lithium battery
SANYO ELECTRIC CO200 citations99
US6887511B1May 3, 2005
Method for preparing electrode material for lithium battery
SANYO ELECTRIC CO147 citations99
US6685804B1Feb 3, 2004
Method for fabricating electrode for rechargeable lithium battery
SANYO ELECTRIC CO145 citations99
US7794881B1Sep 14, 2010
Electrode for lithium batteries and rechargeable lithium battery
SANYO ELECTRIC CO75 citations98
US7410728B1Aug 12, 2008
Electrode for lithium batteries and rechargeable lithium battery
SANYO ELECTRIC CO106 citations98
US7241533B1Jul 10, 2007
Electrode for rechargeable lithium battery and rechargeable lithium battery
SANYO ELECTRIC CO96 citations98
US7195842B1Mar 27, 2007
Electrode for use in lithium battery and rechargeable lithium battery
SANYO ELECTRIC CO93 citations98
US6319633B1Nov 20, 2001
Rechargeable lithium battery
SANYO ELECTRIC CO26 citations93
CANON KK
5 patentsUS5684891ANov 4, 1997
Method and apparatus for character recognition
CANON KK110 citations97
US6510243B1Jan 21, 2003
Image processing apparatus for managing image data
CANON KK44 citations93
US5751849AMay 12, 1998
Method and apparatus for processing a document
CANON KK21 citations93
US5729630AMar 17, 1998
Image processing method and apparatus having character recognition capabilities using size or position information
CANON KK22 citations93
US6493470B1Dec 10, 2002
Image processing method and apparatus for detecting the tilt amount of input image data
CANON KK20 citations92
NEC CORP
5 patentsUS7764564B2Jul 27, 2010
Semiconductor device
NEC CORP42 citations93
US6487086B2Nov 26, 2002
Circuit module
NEC CORP22 citations93
US5703822ADec 30, 1997
Serial access memory device including memory sections having different latencies
NEC CORP19 citations93
US7352067B2Apr 1, 2008
Stacked semiconductor device
NEC CORP35 citations92
US4831591AMay 16, 1989
Semiconductor memory capable of executing logical operation
NEC CORP54 citations89
MINOLTA CO LTD
5 patentsUS6538769B2Mar 25, 2003
Image processing apparatus
MINOLTA CO LTD27 citations92
US6481703B2Nov 19, 2002
Image forming apparatus with highly operable sheet discharge device
MINOLTA CO LTD20 citations92
US6388759B1May 14, 2002
Image forming apparatus capable of properly inhibiting automatic printing
MINOLTA CO LTD22 citations92
US6325368B1Dec 4, 2001
Sheet output device and image forming apparatus capable of transporting discharged sheets from multiple discharge bins to stack
MINOLTA CO LTD20 citations92
US6279892B1Aug 28, 2001
Image forming apparatus with highly operable sheet discharge device
MINOLTA CO LTD16 citations92
MATSUI YOSHINORI
2 patentsMITSUBISHI HEAVY IND LTD
2 patentsSHIKU HIROSHI
1 patentSAITO HIDEAKI
1 patentIKEDA HIROAKI
1 patentSHARP KK
1 patentYAMADA JUNJI
1 patentHOYA CORP
1 patentEPIDA MEMORY INC
1 patentShowing the top 50 of 167 patents by PatentIndex Score.