How many patents does Hayasaka Kenji have in patentsdb?

Hayasaka Kenji is linked to 11 publications as assignee in our database.

What technology areas does Hayasaka Kenji patent most?

Top mapped technology areas by patent count: Operations & Transport (11).

In our data, assignee counts were 2 in 2022 and 1 in 2024 (lower year over year).

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

Hayasaka Kenji holds 11 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
Operations & Transport	11

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

How many patents does Hayasaka Kenji have in patentsdb?: Hayasaka Kenji is linked to 11 publications as assignee in our database.
What technology areas does Hayasaka Kenji patent most?: Top mapped technology areas by patent count: Operations & Transport (11).
Is Hayasaka Kenji's patent activity growing?: In our data, assignee counts were 2 in 2022 and 1 in 2024 (lower year over year).
What are recent patents assigned to Hayasaka Kenji?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.