How many patents does Kunieda Akira have in patentsdb?

Kunieda Akira is linked to 90 publications as assignee in our database.

What technology areas does Kunieda Akira patent most?

Top mapped technology areas by patent count: Operations & Transport (90); Physics (37); Electricity (2).

In our data, assignee counts were 5 in 2024 and 8 in 2025 (higher year over year).

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

Kunieda Akira holds 90 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.

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

How many patents does Kunieda Akira have in patentsdb?: Kunieda Akira is linked to 90 publications as assignee in our database.
What technology areas does Kunieda Akira patent most?: Top mapped technology areas by patent count: Operations & Transport (90); Physics (37); Electricity (2).
Is Kunieda Akira's patent activity growing?: In our data, assignee counts were 5 in 2024 and 8 in 2025 (higher year over year).
What are recent patents assigned to Kunieda Akira?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.