How many patents does Nidec Copal Corp have in patentsdb?

Nidec Copal Corp is linked to 245 publications as assignee in our database.

What technology areas does Nidec Copal Corp patent most?

Top mapped technology areas by patent count: Electricity (176); Physics (169); Operations & Transport (61).

In our data, assignee counts were 14 in 2024 and 1 in 2025 (lower year over year).

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

Nidec Copal Corp holds 245 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.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Electricity	176
Physics	169
Operations & Transport	61
Mechanical Engineering	16
Cross-Sectional Technologies	6
Human Necessities	6
Chemistry & Metallurgy	2
Fixed Constructions	2

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

How many patents does Nidec Copal Corp have in patentsdb?: Nidec Copal Corp is linked to 245 publications as assignee in our database.
What technology areas does Nidec Copal Corp patent most?: Top mapped technology areas by patent count: Electricity (176); Physics (169); Operations & Transport (61).
Is Nidec Copal Corp's patent activity growing?: In our data, assignee counts were 14 in 2024 and 1 in 2025 (lower year over year).
What are recent patents assigned to Nidec Copal Corp?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.