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Inventor

Masato Terada

Inventor
Sagamihara, JP

Overview

13→
Patents
1997–2010
Patent span
Electricity
Primary field (CPC H)

Patents· 13 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication41%
G06FElectric digital data processing14%
G11BInformation storage based on relative movement between record carrier and transducer14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
Y10TTechnical subjects covered by former us classification14%
H04MTelephonic communication5%
PatentTitleYear
7,752,663'Log analysis system, method and apparatus'20107,143,151'Network management system for generating setup information for a plurality of devices based on common meta-level information'20066,754,212'Repeater and network system utililzing the same'20046,335,069'Phase-changeable optical recording medium, method of manufacturing the same, and method of recording information on the same'20026,336,141'Method of collectively managing dispersive log, network system and relay computer for use in the same'20026,258,432'Optical information recording medium and production method thereof'20016,195,366'Network communication system'20016,111,883'Repeater and network system utilizing the same'20006,052,728'Method of collectively managing dispersive log, network system and relay computer for use in the same'20005,931,946'Network system having external/internal audit system for computer security'19995,919,258'Security system and method for computers connected to network'19995,882,758'Optical recording medium'19995,625,675'Voice mail communication system'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2010Patents assigned to HITACHI LTD (10)· patent assignee history
1997–2006Based in Sagamihara, JP· patent location history
1999–2002Patents assigned to ASAHI CHEMICAL IND (3)· patent assignee history
1999Based in Shizuoka, JP· patent location history
2001–2002Based in Fuji, JP· patent location history
2010Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD101997–2010
ASAHI CHEMICAL IND31999–2002
Locations
LocationPatentsSpan
Sagamihara, JP91997–2006
Fuji, JP22001–2002
Kawasaki, JP12010
Shizuoka, JP11999