How many patents does Kanto Denka Kogyo Kk have in patentsdb?

Kanto Denka Kogyo Kk is linked to 99 publications as assignee in our database.

What technology areas does Kanto Denka Kogyo Kk patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (88); Electricity (46); Operations & Transport (23).

In our data, assignee counts were 2 in 2024 and 10 in 2025 (higher year over year).

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

Kanto Denka Kogyo Kk holds 99 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 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
Chemistry & Metallurgy	88
Electricity	46
Operations & Transport	23
Cross-Sectional Technologies	17
Mechanical Engineering	4
Physics	3
Textiles & Paper	2
Fixed Constructions	1

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

How many patents does Kanto Denka Kogyo Kk have in patentsdb?: Kanto Denka Kogyo Kk is linked to 99 publications as assignee in our database.
What technology areas does Kanto Denka Kogyo Kk patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (88); Electricity (46); Operations & Transport (23).
Is Kanto Denka Kogyo Kk's patent activity growing?: In our data, assignee counts were 2 in 2024 and 10 in 2025 (higher year over year).
What are recent patents assigned to Kanto Denka Kogyo Kk?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.