How many patents does Univ Nihon have in patentsdb?

Univ Nihon is linked to 86 publications as assignee in our database.

What technology areas does Univ Nihon patent most?

Top mapped technology areas by patent count: Human Necessities (46); Chemistry & Metallurgy (29); Physics (23).

In our data, assignee counts were 4 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.

Univ Nihon holds 86 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 growing.

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
Human Necessities	46
Chemistry & Metallurgy	29
Physics	23
Operations & Transport	15
Electricity	10
Cross-Sectional Technologies	6
Mechanical Engineering	2
Fixed Constructions	2
Textiles & Paper	2

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

How many patents does Univ Nihon have in patentsdb?: Univ Nihon is linked to 86 publications as assignee in our database.
What technology areas does Univ Nihon patent most?: Top mapped technology areas by patent count: Human Necessities (46); Chemistry & Metallurgy (29); Physics (23).
Is Univ Nihon's patent activity growing?: In our data, assignee counts were 4 in 2024 and 10 in 2025 (higher year over year).
What are recent patents assigned to Univ Nihon?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.