How many patents does Nakagawa Nobuyuki have in patentsdb?

Nakagawa Nobuyuki is linked to 12 publications as assignee in our database.

What technology areas does Nakagawa Nobuyuki patent most?

Top mapped technology areas by patent count: Operations & Transport (11); Electricity (10); Cross-Sectional Technologies (10).

In our data, assignee counts were 1 in 2018 and 1 in 2019 (similar year over year).

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

Nakagawa Nobuyuki holds 12 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 declining.

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
Electricity	10
Cross-Sectional Technologies	10
Chemistry & Metallurgy	1

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

How many patents does Nakagawa Nobuyuki have in patentsdb?: Nakagawa Nobuyuki is linked to 12 publications as assignee in our database.
What technology areas does Nakagawa Nobuyuki patent most?: Top mapped technology areas by patent count: Operations & Transport (11); Electricity (10); Cross-Sectional Technologies (10).
Is Nakagawa Nobuyuki's patent activity growing?: In our data, assignee counts were 1 in 2018 and 1 in 2019 (similar year over year).
What are recent patents assigned to Nakagawa Nobuyuki?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.