Inventor

TSUJIGUCHI YUUICHIROH

JP7 patents

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

TSUJIGUCHI YUUICHIROH

2 patents

US10122888B2Nov 6, 2018

Information processing system, terminal device and method of controlling display of secure data using augmented reality

TSUJIGUCHI YUUICHIROH2 citations64

US9120321B2Sep 1, 2015

Ink jet recording apparatus and control method, configured to detect remaining ink

TSUJIGUCHI YUUICHIROH0 citations33

SATOH YOSHIAKI

1 patent

US8317282B2Nov 27, 2012

Image forming apparatus and recording medium

SATOH YOSHIAKI5 citations59

RICOH KK

1 patent

US7734773B2Jun 8, 2010

Web system, communication control device, and storage medium

RICOH KK4 citations58

NAKANO TOMOAKI

1 patent

US8998371B2Apr 7, 2015

Image forming apparatus

NAKANO TOMOAKI2 citations57

SASAKI HITOSHI

1 patent

US9308754B1Apr 12, 2016

Image forming apparatus and image forming method

SASAKI HITOSHI0 citations33

RICOH CO LTD

1 patent

US10412564B2Sep 10, 2019

Apparatus, method, and system for displaying antenna location of communication terminal, and recording medium

RICOH CO LTD0 citations30