Inventor

Shoji Tsuchiya

Inventor
Tokyo, JP

Overview

3→
Patents
1996–2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G06Fprimary
G06FElectric digital data processing33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
G10LSpeech analysis techniques or speech synthesis17%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2005Patents assigned to FUJITSU LTD (2)· patent assignee history
1996Based in Kanagawa, JP· patent location history
2005Based in Kawasaki, JP· patent location history
2021Patents assigned to SONY CORP (1)· patent assignee history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD21996–2005
SONY CORP12021
Locations
LocationPatentsSpan
Tokyo, JP12021
Kawasaki, JP12005
Kanagawa, JP11996