Inventor

Tsutomu Fujikake

Inventor

Tokyo, JP

Overview

2017–2020

Patent span

Performing operations

Primary field (CPC B)

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

B60Nprimary

B60NSeats specially adapted for vehicles44%

A47CChairs22%

B68GMethods, equipment, or machines for use in upholstering15%

A44BButtons, pins, buckles, slide fasteners, or the like4%

A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons4%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%

B61DBody details or kinds of railway vehicles4%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2017–2020Patents assigned to TACHI S CO (11)· patent assignee history

2017–2020Based in Akishima, JP· patent location history

2017Based in Ome, JP· patent location history

2018–2020Patents assigned to HONDA MOTOR CO LTD (6)· patent assignee history

2018–2020Based in Tokyo, JP· patent location history

2019Patents assigned to UNIV CHIBA NAT UNIV CORP (1)· patent assignee history

2020Patents assigned to CLARION CO LTD (1)· patent assignee history

2020Patents assigned to NIFCO INC (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations