How many patents does Nisshinbo Holdings Inc have in patentsdb?

Nisshinbo Holdings Inc is linked to 158 publications as assignee in our database.

What technology areas does Nisshinbo Holdings Inc patent most?

Top mapped technology areas by patent count: Cross-Sectional Technologies (101); Chemistry & Metallurgy (97); Electricity (95).

In our data, assignee counts were 11 in 2024 and 19 in 2025 (higher year over year).

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

Nisshinbo Holdings Inc holds 158 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
Cross-Sectional Technologies	101
Chemistry & Metallurgy	97
Electricity	95
Operations & Transport	57
Physics	24
Human Necessities	13
Textiles & Paper	5
Mechanical Engineering	4

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

How many patents does Nisshinbo Holdings Inc have in patentsdb?: Nisshinbo Holdings Inc is linked to 158 publications as assignee in our database.
What technology areas does Nisshinbo Holdings Inc patent most?: Top mapped technology areas by patent count: Cross-Sectional Technologies (101); Chemistry & Metallurgy (97); Electricity (95).
Is Nisshinbo Holdings Inc's patent activity growing?: In our data, assignee counts were 11 in 2024 and 19 in 2025 (higher year over year).
What are recent patents assigned to Nisshinbo Holdings Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.