PatentsDB

Hitachi Astemo Ueda Ltd patents

Hitachi Astemo Ueda Ltd holds 6 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents6
Recent patents4
First publicationMay 18, 2023
Latest publicationApr 29, 2025

Filing trend

Year-over-year patent counts for this assignee.

Filing activity appears to be declining based on the most recent years.

Patents filed per year
YearPatents
20233
20242
20251
Browse patents by year
YearPatents
20233
20242
20251

Recent patents

Latest publications where this party is an assignee.

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Operations & Transport6
Mechanical Engineering5

Frequently asked questions

Answers are generated from the same data shown on this page.

How many patents does Hitachi Astemo Ueda Ltd have in patentsdb?
Hitachi Astemo Ueda Ltd is linked to 6 publications as assignee in our database.
What technology areas does Hitachi Astemo Ueda Ltd patent most?
Top mapped technology areas by patent count: Operations & Transport (6); Mechanical Engineering (5).
Is Hitachi Astemo Ueda Ltd's patent activity growing?
In our data, assignee counts were 2 in 2024 and 1 in 2025 (lower year over year).
What are recent patents assigned to Hitachi Astemo Ueda Ltd?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.