Inventor

SAKAKIBARA SHIGETAKA

JP9 patents

⚠️ This page may combine multiple inventors who share the name “SAKAKIBARA SHIGETAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RICOH KK

3 patents

US7782486B2Aug 24, 2010

Image processing method, program product, image processing device, image forming apparatus and image forming system for limiting ink quality when printing on both sides of a print medium

RICOH KK10 citations83

US7710620B2May 4, 2010

Image processing method, recorded matter, storage medium, image processing apparatus, image forming method, image forming apparatus, image forming system, and ink

RICOH KK7 citations73

US7733545B2Jun 8, 2010

Image processing method, program, image processing apparatus, and image forming system

RICOH KK5 citations62

SAKAKIBARA SHIGETAKA

2 patents

US8434848B2May 7, 2013

Image forming device and image forming method

SAKAKIBARA SHIGETAKA2 citations57

US9782986B2Oct 10, 2017

Image forming apparatus and computer program product

SAKAKIBARA SHIGETAKA0 citations35

RICOH CO LTD

1 patent

US7938527B2May 10, 2011

Ink, ink cartridge, ink jet recording apparatus, and ink jet recording method

RICOH CO LTD15 citations83

ITO TAKAYUKI

1 patent

US8899708B2Dec 2, 2014

Image forming apparatus, computer-readable storage medium, and image forming method

ITO TAKAYUKI2 citations61

HOSHINO YOSHIAKI

1 patent

US8730524B2May 20, 2014

Image processing apparatus to correct an image during double-sided printing

HOSHINO YOSHIAKI2 citations61

YAMAGUCHI ARATA

1 patent

US8326032B2Dec 4, 2012

Image processing apparatus, image processing method, and computer program product

YAMAGUCHI ARATA4 citations56