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Inventor

Hiroki TOITA

Inventor
JP

Overview

7→
Patents
2023–2026
Patent span
Electricity
Primary field (CPC H)

Patents· 7 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 transducers88%
G01RMeasuring electric variables13%
PatentTitleYear
12,532,125Speaker202612,464,283Audio system202512,452,605Speaker202512,089,025Speaker202412,035,115Speaker distortion correction device202411,979,728Speaker202411,805,367Speaker2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2026Patents assigned to ALPS ALPINE CO LTD (7)· patent assignee history
2023–2026Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALPS ALPINE CO LTD72023–2026
Locations
LocationPatentsSpan
JP72023–2026