Inventor
OHTA JUNICHI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “OHTA JUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
10 patentsUS5111514AMay 5, 1992
Apparatus for converting handwritten characters onto finely shaped characters of common size and pitch, aligned in an inferred direction
RICOH KK67 citations96
US6163623ADec 19, 2000
Method and apparatus for recognizing images of documents and storing different types of information in different files
RICOH KK30 citations92
US5448692ASep 5, 1995
Digital image processing device involving processing of areas of image, based on respective contour line traces
RICOH KK45 citations92
US5448376ASep 5, 1995
Image processing apparatus for deleting undesired image from image of document
RICOH KK36 citations92
US5420695AMay 30, 1995
Image reading and forming apparatus for identifying and correcting the gridlines of a table
RICOH KK50 citations92
US5357602AOct 18, 1994
Apparatus for transforming a two-level image into contour vectors by decomposing composite figures into "unitary" (open) and closed-loop figures, especially suitable for minimizing memory use while maintaining system processing speed
RICOH KK21 citations92
US5050221ASep 17, 1991
Image generating apparatus
RICOH KK47 citations92
US5596640AJan 21, 1997
Digital image forming apparatus with data conversion
RICOH KK17 citations73
US5195147AMar 16, 1993
Image forming apparatus
RICOH KK19 citations73
US5677771AOct 14, 1997
Digital copier that approximates contours of a document image as straight lines or curves
RICOH KK6 citations62
KAWASAKI STEEL CO
5 patentsUS4964907AOct 23, 1990
Sintered bodies and production process thereof
KAWASAKI STEEL CO32 citations92
US5108492AApr 28, 1992
Corrosion-resistant sintered alloy steels and method for making same
KAWASAKI STEEL CO25 citations90
US5067979ANov 26, 1991
Sintered bodies and production process thereof
KAWASAKI STEEL CO14 citations73
US5380476AJan 10, 1995
Method of debinding for injection molded objects
KAWASAKI STEEL CO18 citations71
US6648941B2Nov 18, 2003
Iron-based mixed powder for powder metallurgy and iron-based sintered compact
KAWASAKI STEEL CO5 citations61