LexDanaLexDanabeta
Inventor

Fumihiro Matsuura

Inventor
Sakai, 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.

B60Dprimary
B60DVehicle connections50%
B62BHand-propelled vehicles, e.g. hand carts or perambulators25%
G05DSystems for controlling or regulating non-electric variables25%
PatentTitleYear
10,894,453Coupling device, automatic towing vehicle, and automatic towing system202110,787,051Coupling device, carrier, and carrying system2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to SHARP KK (2)· patent assignee history
2020–2021Based in Sakai, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHARP KK22020–2021
Locations
LocationPatentsSpan
Sakai, JP22020–2021