Inventor
Atsuo Kawaguchi
Inventor
Sagamihara, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing29%
G06TImage data processing or generation, in general19%
H04NPictorial communication, e.g. television14%
B25JManipulators5%
B62DMotor vehicles5%
G01BMeasuring length, thickness or similar linear dimensions5%
G05DSystems for controlling or regulating non-electric variables5%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes5%
G11BInformation storage based on relative movement between record carrier and transducer5%
G11CStatic stores5%
PatentTitleYear
10,059,004Robot, information processing system, and storage medium20189,792,690'Shape measurement system, image capture apparatus, and shape measurement method'20178,239,254'Advertisement distribution system and advertisement distribution method'20128,218,945'Motion picture recording/reproducing apparatus'20127,827,149'Electronic appliance service system'20107,796,857'Video playback apparatus'20107,457,890'Integrated multimedia system'20087,272,670'Integrated multimedia system'20076,347,344'Integrated multimedia system with local processor, data transfer switch, processing modules, fixed functional unit, data streamer, interface unit and multiplexer, all integrated on multimedia processor'20025,974,570'Method for managing data processing system and high-reliability memory'19995,557,771'Data processing system and storage device and auxiliary memory bits for controlling data protection in the storage device'19965,253,212'Semiconductor memory IC and semiconductor memory device'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2012Patents assigned to HITACHI LTD (10)· patent assignee history
1993–1999Based in Saitama, JP· patent location history
2002Patents assigned to EQUATOR TECHNOLOGIES INC (1)· patent assignee history
2002–2008Based in San Jose, CA, US· patent location history
2010–2012Based in Sagamihara, JP· patent location history
2012–2018Patents assigned to KAWAGUCHI ATSUO (4)· patent assignee history
2012Patents assigned to FUJII YUKIO (1)· patent assignee history
2017–2018Patents assigned to RICOH CO LTD (2)· patent assignee history
2017–2018Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 10 | 1993–2012 |
| KAWAGUCHI ATSUOself | 4 | 2012–2018 |
| RICOH CO LTD | 2 | 2017–2018 |
| EQUATOR TECHNOLOGIES INC | 1 | 2002 |
| FUJII YUKIO | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sagamihara, JP | 4 | 2010–2012 |
| San Jose, California, US | 3 | 2002–2008 |
| Saitama, JP | 3 | 1993–1999 |
| Kanagawa, JP | 2 | 2017–2018 |