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Inventor

KAZUYA TATSUNO

Inventor
JP

Overview

5→
Patents
2022–2025
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G06Fprimary
G06FElectric digital data processing56%
F16CShafts11%
H01HElectric switches11%
H04MTelephonic communication11%
H05KPrinted circuits11%
PatentTitleYear
12,237,122Electronic apparatus202512,222,771Electronic apparatus202511,435,787Portable information device and microphone pressure component202211,425,834Information device and cover202211,275,410Portable information device and cover device2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to LENOVO SINGAPORE PTE LTD (5)· patent assignee history
2022–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LENOVO SINGAPORE PTE LTD52022–2025
Locations
LocationPatentsSpan
JP52022–2025