Takaaki Hiroi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Broadcasting device, communication terminal, and broadcasting system
- Patent number 9,523,757
- Issue date Dec 20, 2016
- Ricoh Company, Ltd.
- Michitaka Fukuda
- G01 - MEASURING TESTING
Information Patent Grant
Communication device and communication system
- Patent number 9,432,802
- Issue date Aug 30, 2016
- Ricoh Company, Ltd.
- Yusuke Matsushita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication terminal, communication method, and recording medium...
- Patent number 9,426,775
- Issue date Aug 23, 2016
- Ricoh Company, Ltd.
- Shin Kusakari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadcasting device, position management system, broadcasting metho...
- Patent number 9,268,004
- Issue date Feb 23, 2016
- Ricoh Company, Ltd.
- Shin Kusakari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light device and positional information management system
- Patent number 9,232,614
- Issue date Jan 5, 2016
- Ricoh Company, Ltd.
- Takaaki Hiroi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Communication apparatus, position information management system, an...
- Patent number 9,173,188
- Issue date Oct 27, 2015
- Ricoh Company, Ltd.
- Seiji Miyawaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information management system, wireless terminal, and management me...
- Patent number 9,173,246
- Issue date Oct 27, 2015
- Ricoh Company, Ltd.
- Yasuo Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission system, location management system, and method of tran...
- Patent number 9,094,793
- Issue date Jul 28, 2015
- Ricoh Company, Ltd.
- Shin Kusakari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, fan control method, and energy-saving c...
- Patent number 7,839,636
- Issue date Nov 23, 2010
- Ricoh Company, Limited
- Takaaki Hiroi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS, DOCUMENT CREATING METHOD, AND REC...
- Publication number 20210027263
- Publication date Jan 28, 2021
- RICOH COMPANY, LTD.
- Takaaki HIROI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION TERMINAL, COMMUNICATION METHOD, AND RECORDING MEDIUM...
- Publication number 20140087710
- Publication date Mar 27, 2014
- Shin KUSAKARI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION SYSTEM, LOCATION MANAGEMENT SYSTEM, AND METHOD OF TRAN...
- Publication number 20140087766
- Publication date Mar 27, 2014
- Shin KUSAKARI
- G01 - MEASURING TESTING
Information Patent Application
COMMUNICATION TERMINAL, COMMUNICATION METHOD, AND RECORDING MEDIUM...
- Publication number 20140087767
- Publication date Mar 27, 2014
- Shin KUSAKARI
- G01 - MEASURING TESTING
Information Patent Application
RECEIVER SYSTEM, LOCATION MANAGEMENT SYSTEM, AND METHOD OF RECEIVIN...
- Publication number 20140087768
- Publication date Mar 27, 2014
- Shin KUSAKARI
- G01 - MEASURING TESTING
Information Patent Application
INFORMATION MANAGEMENT SYSTEM, WIRELESS TERMINAL, AND MANAGEMENT ME...
- Publication number 20140071853
- Publication date Mar 13, 2014
- Yasuo OHASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE AND COMMUNICATION SYSTEM
- Publication number 20140004879
- Publication date Jan 2, 2014
- RICOH COMPANY, LTD.
- YUSUKE MATSUSHITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BROADCASTING DEVICE, COMMUNICATION TERMINAL, AND BROADCASTING SYSTEM
- Publication number 20130342399
- Publication date Dec 26, 2013
- RICOH COMPANY, LTD.
- Michitaka FUKUDA
- G01 - MEASURING TESTING
Information Patent Application
LIGHT DEVICE AND POSITIONAL INFORMATION MANAGEMENT SYSTEM
- Publication number 20130328481
- Publication date Dec 12, 2013
- RICOH COMPANY, LTD.
- Takaaki HIROI
- F21 - LIGHTING
Information Patent Application
COMMUNICATION APPARATUS, POSITION INFORMATION MANAGEMENT SYSTEM, AN...
- Publication number 20130324153
- Publication date Dec 5, 2013
- RICOH COMPANY, LTD.
- Seiji Miyawaki
- G01 - MEASURING TESTING
Information Patent Application
POSITION INFORMATION MANAGEMENT SYSTEM, POSITION INFORMATION MANAGE...
- Publication number 20130316729
- Publication date Nov 28, 2013
- RICOH COMPANY, LTD.
- YASUO OHASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POSITION MANAGEMENT SYSTEM, APPARATUS AND METHOD FOR DISTRIBUTING P...
- Publication number 20130244697
- Publication date Sep 19, 2013
- Ricoh Company, Ltd.
- SHIN KUSAKARI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BROADCASTING DEVICE, POSITION MANAGEMENT SYSTEM, BROADCASTING METHO...
- Publication number 20130234893
- Publication date Sep 12, 2013
- RICOH COMPANY, LTD.
- Shin KUSAKARI
- G01 - MEASURING TESTING
Information Patent Application
IMAGE PROCESSING APPARATUS, FAN CONTROL METHOD, AND ENERGY-SAVING C...
- Publication number 20090073653
- Publication date Mar 19, 2009
- Takaaki Hiroi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Takaaki Hiroi

Person

Patents Grantslast 30 patents

Broadcasting device, communication terminal, and broadcasting system

Communication device and communication system

Communication terminal, communication method, and recording medium...

Broadcasting device, position management system, broadcasting metho...

Light device and positional information management system

Communication apparatus, position information management system, an...

Information management system, wireless terminal, and management me...

Transmission system, location management system, and method of tran...

Image processing apparatus, fan control method, and energy-saving c...

Patents Applicationslast 30 patents

INFORMATION PROCESSING APPARATUS, DOCUMENT CREATING METHOD, AND REC...

COMMUNICATION TERMINAL, COMMUNICATION METHOD, AND RECORDING MEDIUM...

TRANSMISSION SYSTEM, LOCATION MANAGEMENT SYSTEM, AND METHOD OF TRAN...

COMMUNICATION TERMINAL, COMMUNICATION METHOD, AND RECORDING MEDIUM...

RECEIVER SYSTEM, LOCATION MANAGEMENT SYSTEM, AND METHOD OF RECEIVIN...

INFORMATION MANAGEMENT SYSTEM, WIRELESS TERMINAL, AND MANAGEMENT ME...

COMMUNICATION DEVICE AND COMMUNICATION SYSTEM

BROADCASTING DEVICE, COMMUNICATION TERMINAL, AND BROADCASTING SYSTEM

LIGHT DEVICE AND POSITIONAL INFORMATION MANAGEMENT SYSTEM

COMMUNICATION APPARATUS, POSITION INFORMATION MANAGEMENT SYSTEM, AN...

POSITION INFORMATION MANAGEMENT SYSTEM, POSITION INFORMATION MANAGE...

POSITION MANAGEMENT SYSTEM, APPARATUS AND METHOD FOR DISTRIBUTING P...

BROADCASTING DEVICE, POSITION MANAGEMENT SYSTEM, BROADCASTING METHO...

IMAGE PROCESSING APPARATUS, FAN CONTROL METHOD, AND ENERGY-SAVING C...