Inventor

UNO TAKAHIKO

JP8 patents

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

RICOH KK

3 patents

US5987227ANov 16, 1999

Image forming apparatus and method for detecting and eliminating avoidable image reading operations

RICOH KK75 citations95

US7595903B2Sep 29, 2009

Collaboration system, method and software program for image forming apparatuses

RICOH KK26 citations90

US6226102B1May 1, 2001

Image forming apparatus which forms an image based on stored image data

RICOH KK38 citations90

EUN JONGSOOK

2 patents

US8752159B2Jun 10, 2014

Information processing apparatus, verification system, control method of verification system, program of control method of verification system, and storage medium

EUN JONGSOOK2 citations60

US8423781B2Apr 16, 2013

Image forming apparatus, method for validating IC card holder, and computer program product thereof

EUN JONGSOOK3 citations60

RICOH CO LTD

1 patent

US8001593B2Aug 16, 2011

Authentication method and unit, and electronic apparatus having authentication unit

RICOH CO LTD7 citations82

UNO TAKAHIKO

1 patent

US8166542B2Apr 24, 2012

Information processing apparatus, user information managing method, and computer program product

UNO TAKAHIKO13 citations78

YOSHIKAWA TAKASHI

1 patent

US9813588B2Nov 7, 2017

Image processing apparatus authentication system and image processing apparatus

YOSHIKAWA TAKASHI0 citations40