How many patents does Mitsubishi Mat Electronic Chemicals Co Ltd have in patentsdb?

Mitsubishi Mat Electronic Chemicals Co Ltd is linked to 25 publications as assignee in our database.

What technology areas does Mitsubishi Mat Electronic Chemicals Co Ltd patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (23); Operations & Transport (13); Electricity (8).

In our data, assignee counts were 3 in 2024 and 2 in 2025 (lower year over year).

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

Mitsubishi Mat Electronic Chemicals Co Ltd holds 25 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 stable.

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	23
Operations & Transport	13
Electricity	8
Physics	5
Cross-Sectional Technologies	4
Textiles & Paper	2
Human Necessities	2

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

How many patents does Mitsubishi Mat Electronic Chemicals Co Ltd have in patentsdb?: Mitsubishi Mat Electronic Chemicals Co Ltd is linked to 25 publications as assignee in our database.
What technology areas does Mitsubishi Mat Electronic Chemicals Co Ltd patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (23); Operations & Transport (13); Electricity (8).
Is Mitsubishi Mat Electronic Chemicals Co Ltd's patent activity growing?: In our data, assignee counts were 3 in 2024 and 2 in 2025 (lower year over year).
What are recent patents assigned to Mitsubishi Mat Electronic Chemicals Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.