How many patents does Shimokawa Toshihiko have in patentsdb?

Shimokawa Toshihiko is linked to 117 publications as assignee in our database.

What technology areas does Shimokawa Toshihiko patent most?

Top mapped technology areas by patent count: Physics (117); Operations & Transport (4); Textiles & Paper (1).

In our data, assignee counts were 1 in 2023 and 1 in 2025 (similar year over year).

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

Shimokawa Toshihiko holds 117 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.

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

How many patents does Shimokawa Toshihiko have in patentsdb?: Shimokawa Toshihiko is linked to 117 publications as assignee in our database.
What technology areas does Shimokawa Toshihiko patent most?: Top mapped technology areas by patent count: Physics (117); Operations & Transport (4); Textiles & Paper (1).
Is Shimokawa Toshihiko's patent activity growing?: In our data, assignee counts were 1 in 2023 and 1 in 2025 (similar year over year).
What are recent patents assigned to Shimokawa Toshihiko?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.