How many patents does Tanaka Takeshi have in patentsdb?

Tanaka Takeshi is linked to 25 publications as assignee in our database.

What technology areas does Tanaka Takeshi patent most?

Top mapped technology areas by patent count: Electricity (19); Cross-Sectional Technologies (9); Operations & Transport (8).

In our data, assignee counts were 6 in 2017 and 3 in 2018 (lower year over year).

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

Tanaka Takeshi holds 25 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity appears to be declining based on the most recent years.

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	19
Cross-Sectional Technologies	9
Operations & Transport	8
Physics	4
Chemistry & Metallurgy	1

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

How many patents does Tanaka Takeshi have in patentsdb?: Tanaka Takeshi is linked to 25 publications as assignee in our database.
What technology areas does Tanaka Takeshi patent most?: Top mapped technology areas by patent count: Electricity (19); Cross-Sectional Technologies (9); Operations & Transport (8).
Is Tanaka Takeshi's patent activity growing?: In our data, assignee counts were 6 in 2017 and 3 in 2018 (lower year over year).
What are recent patents assigned to Tanaka Takeshi?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.