Inventor
KAGAMI YOSHINOBU
JP7 patents
⚠️ This page may combine multiple inventors who share the name “KAGAMI YOSHINOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
4 patentsUS5027117AJun 25, 1991
Conversion using a variable reference based on image density
RICOH KK39 citations91
US5382129AJan 17, 1995
Sheet feed device for an image forming apparatus
RICOH KK9 citations73
US7605951B2Oct 20, 2009
Image reader, image forming and reproducing apparatus, and image reading method
RICOH KK4 citations60
US7609422B2Oct 27, 2009
Document reading apparatus that reads a document image with a CCD image sensor
RICOH KK0 citations39
RICOH CO LTD
3 patentsUS8018631B2Sep 13, 2011
Original reading device and image forming apparatus
RICOH CO LTD9 citations81
US7989748B2Aug 2, 2011
Image reading apparatus, image forming apparatus, image inspecting apparatus and image forming system
RICOH CO LTD3 citations61
US7995253B2Aug 9, 2011
Image reading device and control method thereof
RICOH CO LTD2 citations60