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Inventor

Tsubasa Umeki

Inventor
Saitama, JP

Overview

2→
Patents
2015–2020
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G06Fprimary
G06FElectric digital data processing29%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere14%
G02BOptical elements, systems or apparatus14%
H04LTransmission of digital information, e.g. telegraphic communication14%
H04NPictorial communication, e.g. television14%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers14%
PatentTitleYear
10,808,879Actuator apparatus20209,143,544'Information processing apparatus for reproducing and identifying content streams at plural network devices'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to SONY COMPUTER ENTERTAINMENT INC (1)· patent assignee history
2015Patents assigned to SONY CORP (1)· patent assignee history
2015Based in Tokyo, JP· patent location history
2020Patents assigned to SONY INTERACTIVE ENTERTAINMENT INC (1)· patent assignee history
2020Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY COMPUTER ENTERTAINMENT INC12015
SONY CORP12015
SONY INTERACTIVE ENTERTAINMENT INC12020
Locations
LocationPatentsSpan
Saitama, JP12020
Tokyo, JP12015