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Inventor

Ryo Kawai

Inventor
Tokyo, JP

Overview

24→
Patents
2002–2021
Patent span
Physics
Primary field (CPC G)

Patents· 24 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Kprimary
G06KGraphical data reading15%
G06VImage or video recognition or understanding14%
H04NPictorial communication, e.g. television14%
G06FElectric digital data processing11%
G06TImage data processing or generation, in general8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes5%
H04LTransmission of digital information, e.g. telegraphic communication5%
F02CGas-turbine plants4%
G08BSignalling systems, e.g. personal calling systems4%
F01DNon-positive displacement machines or engines, e.g. steam turbines3%
PatentTitleYear
11,134,226Surveillance system, surveillance method, and program202111,049,260Image processing device, stationary object tracking system, image processing method, and recording medium202111,030,443Information processing apparatus, control method, and program202110,878,252Guidance processing apparatus and guidance method202010,764,503Information processing apparatus, control method, and program for outputting a guide for correcting a field of view of a camera202010,699,130Image processing apparatus, monitoring system, image processing method, and program202010,699,422Information processing apparatus, control method, and program202010,628,685Image processing apparatus, monitoring system, image processing method, and program202010,628,684Image processing apparatus, monitoring system, image processing method, and program202010,623,664Image processing system, image processing method and program storage medium for protecting privacy202010,614,317Image processing apparatus, monitoring system, image processing method, and program202010,432,877Image processing system, image processing method and program storage medium for protecting privacy201910,422,249Exhaust frame201910,269,126Image processing apparatus, monitoring system, image processing method, and program201910,192,083Article management system and article management method201910,072,576Cooling system for gas turbine20189,319,281'Resource management method, resource management device, and program product'20168,954,497'Parallel distributed processing method and computer system'20158,499,541'Method for starting premixed combustion in combustor for two-shaft gas turbine'20138,423,605'Parallel distributed processing method and computer system'20138,250,205'Business process management system, method thereof, process management computer and program thereof'20128,239,450'Application executing method, application changing apparatus, and application changing program'20128,041,591'Business process operation method and system'20116,437,424'Non-volatile semiconductor memory device with barrier and insulating films'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Based in Gunma, JP· patent location history
2011–2016Patents assigned to HITACHI LTD (7)· patent assignee history
2011–2019Based in Yokohama, JP· patent location history
2012–2016Patents assigned to KAWAI RYO (5)· patent assignee history
2012Patents assigned to HATAKEYAMA ATSUSHI (1)· patent assignee history
2012–2015Based in Kawasaki, JP· patent location history
2013Based in Hitachinaka, JP· patent location history
2016–2021Based in Tokyo, JP· patent location history
2018–2019Patents assigned to MITSUBISHI HITACHI POWER SYS (2)· patent assignee history
2019–2021Patents assigned to NEC CORP (14)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NEC CORP142019–2021
HITACHI LTD72011–2016
KAWAI RYOself52012–2016
MITSUBISHI HITACHI POWER SYS22018–2019
HATAKEYAMA ATSUSHI12012
Locations
LocationPatentsSpan
Tokyo, JP152016–2021
Yokohama, JP42011–2019
Kawasaki, JP32012–2015
Hitachinaka, JP12013
Gunma, JP12002