Tomoyuki TSUKUDA

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light source device, optical scanner, display system, and mobile ob...
- Patent number 11,187,899
- Issue date Nov 30, 2021
- Ricoh Company, Ltd.
- Tomoyuki Tsukuda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Image processing apparatus
- Patent number 9,754,559
- Issue date Sep 5, 2017
- Ricoh Company, Ltd.
- Mototsugu Emori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIGHT SOURCE DEVICE, OPTICAL SCANNER, DISPLAY SYSTEM, AND MOBILE OB...
- Publication number 20200355915
- Publication date Nov 12, 2020
- Ricoh Company, Ltd.
- Tomoyuki TSUKUDA
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY DEVICE, PROGRAM, IMAGE PROCESSING METHOD, DISPLAY SYSTEM, A...
- Publication number 20200333608
- Publication date Oct 22, 2020
- Keita KATAGIRI
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20170300280
- Publication date Oct 19, 2017
- Tomoyuki TSUKUDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE, DISPLAY SYSTEM, AND STORAGE MEDIUM
- Publication number 20170076426
- Publication date Mar 16, 2017
- RICOH COMPANY, LTD.
- Aritaka Hagiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO DISPLAY SYSTEM, IMAGE DISPLAY CONTROL METHOD, AND RECORDING M...
- Publication number 20170076144
- Publication date Mar 16, 2017
- RICOH COMPANY, LTD.
- Ryo IWASAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGING PROCESSING SYSTEM AND ELECTRONIC BLACKBOARD
- Publication number 20160315935
- Publication date Oct 27, 2016
- RICOH COMPANY, LTD.
- Tomoyuki TSUKUDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS
- Publication number 20150091940
- Publication date Apr 2, 2015
- Mototsugu EMORI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY CONTROL APPARATUS, DISPLAY CONTROL SYSTEM, DISPLAY CONTROL...
- Publication number 20140267440
- Publication date Sep 18, 2014
- Tomoyuki TSUKUDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING SYSTEM, AND IMAGE PROC...
- Publication number 20140043366
- Publication date Feb 13, 2014
- Tomoyuki TSUKUDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCESSING APPARATUS, PROCESSING SYSTEM, AND OUTPUT METHOD
- Publication number 20130339013
- Publication date Dec 19, 2013
- RICOH COMPANY, LTD.
- Haruomi Higashi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PROCESSING APPARATUS, PROCESSING SYSTEM, AND OUTPUT METHOD
- Publication number 20130332166
- Publication date Dec 12, 2013
- RICOH COMPANY, LTD.
- Haruomi Higashi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DISPLAY CONTROLLING APPARATUS
- Publication number 20130283198
- Publication date Oct 24, 2013
- RICOH COMPANY, LTD.
- Eiji Kemmochi
- G06 - COMPUTING CALCULATING COUNTING

Tomoyuki TSUKUDA

Person

Patents Grantslast 30 patents

Light source device, optical scanner, display system, and mobile ob...

Image processing apparatus

Patents Applicationslast 30 patents

LIGHT SOURCE DEVICE, OPTICAL SCANNER, DISPLAY SYSTEM, AND MOBILE OB...

DISPLAY DEVICE, PROGRAM, IMAGE PROCESSING METHOD, DISPLAY SYSTEM, A...

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

DISPLAY DEVICE, DISPLAY SYSTEM, AND STORAGE MEDIUM

VIDEO DISPLAY SYSTEM, IMAGE DISPLAY CONTROL METHOD, AND RECORDING M...

IMAGING PROCESSING SYSTEM AND ELECTRONIC BLACKBOARD

IMAGE PROCESSING APPARATUS

DISPLAY CONTROL APPARATUS, DISPLAY CONTROL SYSTEM, DISPLAY CONTROL...

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING SYSTEM, AND IMAGE PROC...

PROCESSING APPARATUS, PROCESSING SYSTEM, AND OUTPUT METHOD

PROCESSING APPARATUS, PROCESSING SYSTEM, AND OUTPUT METHOD

DISPLAY CONTROLLING APPARATUS