How many patents does Toyota Motor Co Ltd have in patentsdb?

Toyota Motor Co Ltd is linked to 44 publications as assignee in our database.

What technology areas does Toyota Motor Co Ltd patent most?

Top mapped technology areas by patent count: Operations & Transport (7); Mechanical Engineering (3); Electricity (3).

In our data, assignee counts were 2 in 2024 and 2 in 2025 (similar year over year).

See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.

Toyota Motor Co Ltd holds 44 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity over the last five years is rapidly declining.

Latest publications where this party is an assignee.

Representative or frequently cited publications from precomputed assignee stats.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Operations & Transport	7
Mechanical Engineering	3
Electricity	3
Cross-Sectional Technologies	3
Physics	2
Chemistry & Metallurgy	1

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

How many patents does Toyota Motor Co Ltd have in patentsdb?: Toyota Motor Co Ltd is linked to 44 publications as assignee in our database.
What technology areas does Toyota Motor Co Ltd patent most?: Top mapped technology areas by patent count: Operations & Transport (7); Mechanical Engineering (3); Electricity (3).
Is Toyota Motor Co Ltd's patent activity growing?: In our data, assignee counts were 2 in 2024 and 2 in 2025 (similar year over year).
What are recent patents assigned to Toyota Motor Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.