Inventor

Takahiro Gejo

Inventor
Yokohama, JP

Overview

9→
Patents
2020–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 9 as inventor

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

H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers41%
H04SStereophonic systems41%
G10KSound-producing devices9%
H03GControl of amplification9%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to JVCKENWOOD CORP (9)· patent assignee history
2020Patents assigned to JVC KENWOOD CORP (1)· patent assignee history
2020–2021Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JVCKENWOOD CORP92020–2021
JVC KENWOOD CORP12020
Locations
LocationPatentsSpan
Yokohama, JP92020–2021