Inventor
Motoaki Satoyama
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 processing38%
H04MTelephonic communication10%
H04NPictorial communication, e.g. television10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes5%
G07CTime or attendance registers5%
G09GArrangements or circuits for control of indicating devices using static means to present variable information5%
G11BInformation storage based on relative movement between record carrier and transducer5%
H04BTransmission5%
H04LTransmission of digital information, e.g. telegraphic communication5%
PatentTitleYear
8,533,157'Snapshot management apparatus and method, and storage system'20137,734,919'Telephone having authentication function and telephone system'20107,519,625'Snapshot management apparatus and method, and storage system'20097,461,121'Controlling the display of contents designated by multiple portable terminals on a common display device in a segmented area having a terminal-specific cursor'20087,375,615'Personal authentication system'20087,353,500'Suppressing execution of monitoring measurement program pointed to by inserted branch after threshold number of coverage to reduce instruction testing overhead'20087,116,438'Terminal for information processing'20067,016,807'Device and method for monitoring a program execution'20066,154,218'Method for generating, managing and displaying information retrieval data on information processing system'20005,657,433'Method for generating, managing and displaying information retrieval data on information processing system'19975,621,851'Method of expanding differential PCM data of speech signals'19975,404,441'Method and apparatus for automatically generating a graphical user interface control program'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2013Patents assigned to HITACHI LTD (11)· patent assignee history
1995–2013Based in Sagamihara, JP· patent location history
2008Patents assigned to HITACHI SOFTWARE ENG (1)· patent assignee history
2013Patents assigned to FUJII NAOHIRO (1)· patent assignee history
2013Patents assigned to HONAMI KOJI (1)· patent assignee history
2013Patents assigned to SATOYAMA MOTOAKI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 11 | 1995–2013 |
| FUJII NAOHIRO | 1 | 2013 |
| HITACHI SOFTWARE ENG | 1 | 2008 |
| HONAMI KOJI | 1 | 2013 |
| SATOYAMA MOTOAKIself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sagamihara, JP | 12 | 1995–2013 |