How many patents does Inst Of Science Tokyo have in patentsdb?

Inst Of Science Tokyo is linked to 28 publications as assignee in our database.

What technology areas does Inst Of Science Tokyo patent most?

Top mapped technology areas by patent count: Physics (15); Electricity (15); Cross-Sectional Technologies (9).

In our data, assignee counts were 20 in 2025 and 8 in 2026 (lower year over year).

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

Inst Of Science Tokyo holds 28 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.

Patents filed per year
Year	Patents
2025	20
2026	8

Browse patents by year
Year	Patents
2025	20
2026	8

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
Physics	15
Electricity	15
Cross-Sectional Technologies	9
Chemistry & Metallurgy	8
Mechanical Engineering	1
Operations & Transport	1
Human Necessities	1

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

How many patents does Inst Of Science Tokyo have in patentsdb?: Inst Of Science Tokyo is linked to 28 publications as assignee in our database.
What technology areas does Inst Of Science Tokyo patent most?: Top mapped technology areas by patent count: Physics (15); Electricity (15); Cross-Sectional Technologies (9).
Is Inst Of Science Tokyo's patent activity growing?: In our data, assignee counts were 20 in 2025 and 8 in 2026 (lower year over year).
What are recent patents assigned to Inst Of Science Tokyo?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.