Inventor
OZAKI MASAHARU
US13 patents
⚠️ This page may combine multiple inventors who share the name “OZAKI MASAHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
5 patentsUS5028976AJul 2, 1991
Complementary MOS integrated circuit device
CANON KK55 citations96
US5422302AJun 6, 1995
Method for producing a three-dimensional semiconductor device
CANON KK51 citations92
US4831454AMay 16, 1989
Image sensor device having plural photoelectric converting elements
CANON KK31 citations92
US5610094AMar 11, 1997
Photoelectric conversion device
CANON KK18 citations84
US4800527AJan 24, 1989
Semiconductor memory device
CANON KK23 citations82
XEROX CORP
4 patentsUS5555556ASep 10, 1996
Method and apparatus for document segmentation by background analysis
XEROX CORP115 citations97
US5757963AMay 26, 1998
Method and apparatus for complex column segmentation by major white region pattern matching
XEROX CORP66 citations94
US5699453ADec 16, 1997
Method and apparatus for logically tagging of document elements in the column by major white region pattern matching
XEROX CORP31 citations92
US5574802ANov 12, 1996
Method and apparatus for document element classification by analysis of major white region geometry
XEROX CORP38 citations92