Inventor

OUCHI SHIGEKI

JP4 patents

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

RICOH KK

2 patents

US6064396AMay 16, 2000

Two-step gamma correction method and system

RICOH KK30 citations91

US7099507B2Aug 29, 2006

Method and system for extracting title from document image

RICOH KK12 citations79

MIHARA AKIHIRO

1 patent

US8689278B2Apr 1, 2014

Web service provision system, server device, and method

MIHARA AKIHIRO2 citations58

RICOH CO LTD

1 patent

US9112914B2Aug 18, 2015

Web service provision system, server device, and method

RICOH CO LTD0 citations48