Inventor
SHOJIMA HIROSHI
JP41 patents
⚠️ This page may combine multiple inventors who share the name “SHOJIMA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
33 patentsUS6141014AOct 31, 2000
Bird's-eye view forming method, map display apparatus and navigation system
HITACHI LTD153 citations99
US5732227AMar 24, 1998
Interactive information processing system responsive to user manipulation of physical objects and displayed images
HITACHI LTD274 citations99
US6097313AAug 1, 2000
Information exchange system
HITACHI LTD169 citations98
US5917436AJun 29, 1999
Map display apparatus
HITACHI LTD128 citations98
US5841901ANov 24, 1998
Pattern recognition system
HITACHI LTD105 citations98
US5436639AJul 25, 1995
Information processing system
HITACHI LTD243 citations98
US6756919B2Jun 29, 2004
Map display apparatus
HITACHI LTD40 citations96
US6603407B2Aug 5, 2003
Map display apparatus
HITACHI LTD39 citations96
US6476796B1Nov 5, 2002
Display device and display system incorporating such a device
HITACHI LTD53 citations96
US6346942B1Feb 12, 2002
Bird's-eye view forming method, map display apparatus and navigation system
HITACHI LTD45 citations96
US6278383B1Aug 21, 2001
Map display apparatus
HITACHI LTD79 citations96
US6266057B1Jul 24, 2001
Information processing system
HITACHI LTD77 citations96
US5917490AJun 29, 1999
Interactive information processing system responsive to user manipulation of physical objects and displayed images
HITACHI LTD64 citations96
US5917475AJun 29, 1999
Display device and display system incorporating such a device
HITACHI LTD55 citations96
US5903667AMay 11, 1999
Handwritten input information processing apparatus and handwritten input information system using the same
HITACHI LTD72 citations96
US4680804AJul 14, 1987
Method for designating a recognition mode in a hand-written character/graphic recognizer
HITACHI LTD84 citations96
US4653107AMar 24, 1987
On-line recognition method and apparatus for a handwritten pattern
HITACHI LTD132 citations96
US5191622AMar 2, 1993
Hand-written character recognition apparatus with a personal dictionary preparation function
HITACHI LTD71 citations95
US4860372AAug 22, 1989
Real time handwritten character input system
HITACHI LTD114 citations95
US4718103AJan 5, 1988
Method and apparatus for on-line recognizing handwritten patterns
HITACHI LTD129 citations95
US6760027B2Jul 6, 2004
Bird's-eye view forming method, map display apparatus and navigation system
HITACHI LTD37 citations93
US6385339B1May 7, 2002
Collaborative learning system and pattern recognition method
HITACHI LTD21 citations92
US6125206ASep 26, 2000
Collaborative learning system and pattern recognition method
HITACHI LTD23 citations92
US5864335AJan 26, 1999
Information processing system
HITACHI LTD26 citations92
US5592565AJan 7, 1997
Hand-written character recognition apparatus with a personal dictionary preparation function
HITACHI LTD22 citations92
US4878249AOct 31, 1989
Pattern recognizing device
HITACHI LTD29 citations92
US4641354AFeb 3, 1987
Apparatus for recognizing and displaying handwritten characters and figures
HITACHI LTD49 citations92
US6259990B1Jul 10, 2001
Information processing apparatus and pedestrian navigation system using the same
HITACHI LTD79 citations91
US7961953B2Jun 14, 2011
Image monitoring system
HITACHI LTD12 citations84
US6330252B1Dec 11, 2001
Data broadcasting system for performing highspeed data transmission, data broadcasting apparatus and data receiving apparatus for performing high speed data transmission
HITACHI LTD19 citations84
US6512464B2Jan 28, 2003
Information exchange system
HITACHI LTD10 citations73
US6335693B1Jan 1, 2002
Information exchange system
HITACHI LTD12 citations73
US6961447B2Nov 1, 2005
Image monitoring method, image monitoring apparatus and storage media
HITACHI LTD11 citations71
CLARION CO LTD
4 patentsUS11618482B2Apr 4, 2023
State determination device, driving support device, state determination method, and driving support method
CLARION CO LTD0 citations52
US11345366B2May 31, 2022
In-vehicle processing device
CLARION CO LTD0 citations49
US11691640B2Jul 4, 2023
In-vehicle apparatus and control method of the same
CLARION CO LTD0 citations45
US11458934B2Oct 4, 2022
Cleaning nozzle unit and on-vehicle camera unit
CLARION CO LTD0 citations45