Inventor
NAKANO HIROTAKA
JP31 patents
⚠️ This page may combine multiple inventors who share the name “NAKANO HIROTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
11 patentsUS6510233B1Jan 21, 2003
Electronic watermark insertion device
NEC CORP96 citations98
US6421450B2Jul 16, 2002
Electronic watermark system
NEC CORP123 citations98
US6424726B2Jul 23, 2002
Image data encoding system and image inputting apparatus
NEC CORP89 citations97
US6298142B1Oct 2, 2001
Image data encoding system and image inputting apparatus
NEC CORP52 citations95
US6246802B1Jun 12, 2001
Image data processor
NEC CORP94 citations95
US6538489B2Mar 25, 2003
Clock distributing circuit in programmable logic device
NEC CORP18 citations84
US5146586ASep 8, 1992
Arrangement for storing an execution history in an information processing unit
NEC CORP21 citations82
US6674909B1Jan 6, 2004
MPEG data processing apparatus comprising an arrangement for estimating an interval between particular picture data
NEC CORP2 citations63
US6542542B1Apr 1, 2003
I picture search apparatus and method
NEC CORP3 citations63
US6473722B1Oct 29, 2002
Compact fault detecting system capable of detecting fault without omission
NEC CORP2 citations63
US5146579ASep 8, 1992
Data processing apparatus
NEC CORP1 citations52
SHARP KK
5 patentsUS5594736AJan 14, 1997
Image-information storage regenerating device
SHARP KK72 citations95
US5640198AJun 17, 1997
Image-information format control device for controlling transmission of varied formats of image data stored in a single format
SHARP KK23 citations92
US5610976AMar 11, 1997
Dual channel ISDN terminal call identification and switching system
SHARP KK44 citations91
US6078721AJun 20, 2000
Video storage type communication device for selectively providing coded frames for selectable reproduction speed and mode according to type of a terminal device
SHARP KK22 citations89
US6360054B1Mar 19, 2002
Video storage type communication device
SHARP KK9 citations72
NTT DOCOMO INC
3 patentsUS7860455B2Dec 28, 2010
Electronic communications system, apparatus and electrode layout method
NTT DOCOMO INC119 citations98
US7221961B1May 22, 2007
Wireless telecommunications unit attachable to and detachable from an external unit
NTT DOCOMO INC100 citations96
US7433718B2Oct 7, 2008
Mobile terminal capable of measuring a biological signal
NTT DOCOMO INC16 citations83
TOSHIBA KK
3 patentsUS4887760ADec 19, 1989
Bonding sheet for electronic component and method of bonding electronic component using the same
TOSHIBA KK53 citations95
US4857671AAug 15, 1989
Film carrier and bonding method using the film carrier
TOSHIBA KK26 citations92
US4808769AFeb 28, 1989
Film carrier and bonding method using the film carrier
TOSHIBA KK27 citations92