PatentsDB

National Univ Corporation Nagaoka Univ Of Technology patents

National Univ Corporation Nagaoka Univ Of Technology holds 41 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents41
Recent patents23
First publicationNov 23, 2017
Latest publicationMar 24, 2026

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is rapidly growing.

Patents filed per year
YearPatents
20171
20182
20194
20202
20215
20222
20234
20246
202512
20263
Browse patents by year
YearPatents
20171
20182
20194
20202
20215
20222
20234
20246
202512
20263

Recent patents

Latest publications where this party is an assignee.

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Electricity30
Chemistry & Metallurgy13
Cross-Sectional Technologies13
Physics8
Operations & Transport7
Human Necessities1

Frequently asked questions

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

How many patents does National Univ Corporation Nagaoka Univ Of Technology have in patentsdb?
National Univ Corporation Nagaoka Univ Of Technology is linked to 41 publications as assignee in our database.
What technology areas does National Univ Corporation Nagaoka Univ Of Technology patent most?
Top mapped technology areas by patent count: Electricity (30); Chemistry & Metallurgy (13); Cross-Sectional Technologies (13).
Is National Univ Corporation Nagaoka Univ Of Technology's patent activity growing?
In our data, assignee counts were 6 in 2024 and 12 in 2025 (higher year over year).
What are recent patents assigned to National Univ Corporation Nagaoka Univ Of Technology?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.