How many patents does Japan Broadcasting Corp have in patentsdb?

Japan Broadcasting Corp is linked to 186 publications as assignee in our database.

What technology areas does Japan Broadcasting Corp patent most?

Top mapped technology areas by patent count: Electricity (185); Physics (20); Cross-Sectional Technologies (6).

In our data, assignee counts were 35 in 2024 and 20 in 2025 (lower year over year).

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

Japan Broadcasting Corp holds 186 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
Electricity	185
Physics	20
Cross-Sectional Technologies	6
Chemistry & Metallurgy	3

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

How many patents does Japan Broadcasting Corp have in patentsdb?: Japan Broadcasting Corp is linked to 186 publications as assignee in our database.
What technology areas does Japan Broadcasting Corp patent most?: Top mapped technology areas by patent count: Electricity (185); Physics (20); Cross-Sectional Technologies (6).
Is Japan Broadcasting Corp's patent activity growing?: In our data, assignee counts were 35 in 2024 and 20 in 2025 (lower year over year).
What are recent patents assigned to Japan Broadcasting Corp?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.