How many patents does Kioxia Corp have in patentsdb?

Kioxia Corp is linked to 6,974 publications as assignee in our database.

What technology areas does Kioxia Corp patent most?

Top mapped technology areas by patent count: Physics (4,663); Electricity (4,292); Cross-Sectional Technologies (323).

In our data, assignee counts were 1,481 in 2024 and 1,110 in 2025 (lower year over year).

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

Kioxia Corp holds 6,974 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.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Physics	4,663
Electricity	4,292
Cross-Sectional Technologies	323
Operations & Transport	205
Chemistry & Metallurgy	133
Human Necessities	9
Mechanical Engineering	8

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

How many patents does Kioxia Corp have in patentsdb?: Kioxia Corp is linked to 6,974 publications as assignee in our database.
What technology areas does Kioxia Corp patent most?: Top mapped technology areas by patent count: Physics (4,663); Electricity (4,292); Cross-Sectional Technologies (323).
Is Kioxia Corp's patent activity growing?: In our data, assignee counts were 1,481 in 2024 and 1,110 in 2025 (lower year over year).
What are recent patents assigned to Kioxia Corp?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.