How many patents does Kaku Yutaro have in patentsdb?

Kaku Yutaro is linked to 8 publications as assignee in our database.

What technology areas does Kaku Yutaro patent most?

Top mapped technology areas by patent count: Physics (8).

In our data, assignee counts were 1 in 2024 and 3 in 2025 (higher year over year).

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

Kaku Yutaro holds 8 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 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
Physics	8

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

How many patents does Kaku Yutaro have in patentsdb?: Kaku Yutaro is linked to 8 publications as assignee in our database.
What technology areas does Kaku Yutaro patent most?: Top mapped technology areas by patent count: Physics (8).
Is Kaku Yutaro's patent activity growing?: In our data, assignee counts were 1 in 2024 and 3 in 2025 (higher year over year).
What are recent patents assigned to Kaku Yutaro?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.