How many patents does Mitsubishi Corp have in patentsdb?

Mitsubishi Corp is linked to 12 publications as assignee in our database.

What technology areas does Mitsubishi Corp patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (10); Cross-Sectional Technologies (5); Operations & Transport (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.

Mitsubishi Corp holds 12 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 growing.

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
Chemistry & Metallurgy	10
Cross-Sectional Technologies	5
Operations & Transport	3
Electricity	3
Human Necessities	2
Physics	1

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

How many patents does Mitsubishi Corp have in patentsdb?: Mitsubishi Corp is linked to 12 publications as assignee in our database.
What technology areas does Mitsubishi Corp patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (10); Cross-Sectional Technologies (5); Operations & Transport (3).
Is Mitsubishi Corp'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 Mitsubishi Corp?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.