LexDanaLexDanabeta
Inventor

Naoki KASUYA

Inventor
KR

Overview

3→
Patents
2025–2026
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B60Nprimary
B60NSeats specially adapted for vehicles22%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology22%
A47CChairs11%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors11%
B68GMethods, equipment, or machines for use in upholstering11%
LOC0211%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
12,570,191Vehicle seat assembly apparatus202612,275,633Vehicle seat assembly device2025D1062525Snap button2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025–2026Patents assigned to YKK CORP (3)· patent assignee history
2025–2026Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YKK CORP32025–2026
Locations
LocationPatentsSpan
KR32025–2026