LexDanaLexDanabeta
Inventor

Naohisa Uesugi

Inventor
Yokohama, JP

Overview

2→
Patents
2020–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B60Rprimary
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for25%
G10KSound-producing devices25%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers25%
LOC1325%
PatentTitleYear
11,043,200Sound control device for vehicle2021D0892752Polymer actuator2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to TOYODA GOSEI KK (1)· patent assignee history
2020Based in Kiyosu, JP· patent location history
2021Patents assigned to MAZDA MOTOR (1)· patent assignee history
2021Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAZDA MOTOR12021
TOYODA GOSEI KK12020
Locations
LocationPatentsSpan
Yokohama, JP12021
Kiyosu, JP12020