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Inventor

KATSUMI SAITO

Inventor
CN

Overview

3→
Patents
2025–2026
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.

H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers50%
G02BOptical elements, systems or apparatus25%
G06FElectric digital data processing25%
PatentTitleYear
12,593,160Earpiece with stabilizer202612,422,684Projection mechanism and glasses202512,277,294Acoustic input apparatus and method, electronic device and computer-readable medium2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025–2026Patents assigned to GOERTEK INC (3)· patent assignee history
2025–2026Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOERTEK INC32025–2026
Locations
LocationPatentsSpan
CN32025–2026