How many patents does Tanaka Yuichi have in patentsdb?

Tanaka Yuichi is linked to 19 publications as assignee in our database.

What technology areas does Tanaka Yuichi patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (12); Cross-Sectional Technologies (8); Physics (7).

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.

Tanaka Yuichi holds 19 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
Chemistry & Metallurgy	12
Cross-Sectional Technologies	8
Physics	7
Operations & Transport	6
Electricity	2

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

How many patents does Tanaka Yuichi have in patentsdb?: Tanaka Yuichi is linked to 19 publications as assignee in our database.
What technology areas does Tanaka Yuichi patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (12); Cross-Sectional Technologies (8); Physics (7).
Is Tanaka Yuichi'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 Tanaka Yuichi?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.