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Inventor

TOSHIHIKO KAWAMURA

Inventor
JP

Overview

4→
Patents
2021–2024
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B60Kprimary
B60KArrangement or mounting of propulsion units or of transmissions in vehicles17%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for17%
B62DMotor vehicles17%
G10KSound-producing devices17%
B60LPropulsion of electrically-propelled vehicles8%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general8%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology8%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers8%
PatentTitleYear
12,036,857Lower structure of an electric vehicle with collision protection for electronic components202411,446,998Rear structure of vehicle202211,308,930Electronic horn202211,145,286Electronic horn2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to IMASEN ELECTRIC IND (2)· patent assignee history
2021–2024Based in JP· patent location history
2022–2024Patents assigned to MAZDA MOTOR (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IMASEN ELECTRIC IND22021–2022
MAZDA MOTOR22022–2024
Locations
LocationPatentsSpan
JP42021–2024