LexDanaLexDanabeta
Inventor

Ken P. Okaya

Inventor
Austin, TX, US

Overview

8→
Patents
1994–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 8 as inventor

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

A61Nprimary
A61NElectrotherapy15%
G06TImage data processing or generation, in general15%
H04LTransmission of digital information, e.g. telegraphic communication15%
H04NPictorial communication, e.g. television15%
A61BDiagnosis8%
G06FElectric digital data processing8%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers8%
H04SStereophonic systems8%
H05KPrinted circuits8%
PatentTitleYear
10,952,695Medical apparatus and method202110,940,331Medical apparatus and method20217,822,973'Authentication key device having media content storage and rendering capabilities'20105,808,663'Multimedia carousel for video conferencing and multimedia presentation applications'19985,774,384'Keyboard with elevatable keys'19985,691,928'Portable personal computer having removable security module'19975,625,534'Portable computer having a data card reader apparatus associated therewith'19975,333,202'Multidimensional stereophonic sound reproduction system'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to OKAYA AKIRA (1)· patent assignee history
1994–1998Based in Austin, TX, US· patent location history
1997–1998Patents assigned to DELL COMPUTER CORP (2)· patent assignee history
1997–1998Patents assigned to DELL USA LP (2)· patent assignee history
2010Patents assigned to MOTOROLA MOBILITY INC (1)· patent assignee history
2010Based in Newburyport, MA, US· patent location history
2021Patents assigned to TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP (2)· patent assignee history
2021Based in Setagaya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DELL COMPUTER CORP21997–1998
DELL USA LP21997–1998
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP22021
MOTOROLA MOBILITY INC12010
OKAYA AKIRA11994
Locations
LocationPatentsSpan
Austin, Texas, US51994–1998
Setagaya, JP22021
Newburyport, Massachusetts, US12010