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Inventor

Norikazu Endo

Inventor
Cupertino, CA, US

Overview

9→
Patents
1989–2011
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

G10Lprimary
G10LSpeech analysis techniques or speech synthesis31%
G01CMeasuring distances, levels or bearings13%
G06FElectric digital data processing13%
G08GTraffic control systems13%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles6%
B60TVehicle brake control systems or parts thereof6%
B60WConjoint control of vehicle sub-units of different type or different function6%
G01SRadio direction-finding6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
7,881,934'Method and system for adjusting the voice prompt of an interactive system based upon the user\'s state'20117,328,155'Method and system for speech recognition using grammar weighted based upon location information'20087,292,978'Shortcut names for use in a speech recognition system'20077,228,275'Speech recognition system having multiple speech recognizers'20077,184,957'Multiple pass speech recognition method and system'20075,568,390'Navigation system to be mounted on vehicles'19965,297,292'Bus system wherein a bus-using request signal is issued in advance of a determination that a bus is to be used and is thereafter cancelled if the bus is not used'19945,189,619'AI-based adaptive vehicle control system'19934,884,195'Multiprocessor system for loading microprograms into a RAM control store of a bus controller'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1994Patents assigned to HITACHI LTD (2)· patent assignee history
1989–1994Based in Hadano, JP· patent location history
1993–1996Patents assigned to TOYOTA MOTOR CO LTD (2)· patent assignee history
1993–1996Based in Susono, JP· patent location history
2007–2011Patents assigned to TOYOTA INFOTECH CT CO LTD (4)· patent assignee history
2007Patents assigned to IANYWHERE SOLUTIONS INC (2)· patent assignee history
2007–2011Based in Cupertino, CA, US· patent location history
2007Based in Sunnyvale, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA INFOTECH CT CO LTD42007–2011
HITACHI LTD21989–1994
IANYWHERE SOLUTIONS INC22007
TOYOTA MOTOR CO LTD21993–1996
Locations
LocationPatentsSpan
Cupertino, California, US32007–2011
Sunnyvale, California, US22007
Susono, JP21993–1996
Hadano, JP21989–1994