How many patents does Hioki Electric Works have in patentsdb?

Hioki Electric Works is linked to 112 publications as assignee in our database.

What technology areas does Hioki Electric Works patent most?

Top mapped technology areas by patent count: Physics (98); Electricity (41); Cross-Sectional Technologies (17).

In our data, assignee counts were 11 in 2024 and 10 in 2025 (lower year over year).

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

Hioki Electric Works holds 112 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 stable.

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
Physics	98
Electricity	41
Cross-Sectional Technologies	17
Operations & Transport	3
Chemistry & Metallurgy	2

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

How many patents does Hioki Electric Works have in patentsdb?: Hioki Electric Works is linked to 112 publications as assignee in our database.
What technology areas does Hioki Electric Works patent most?: Top mapped technology areas by patent count: Physics (98); Electricity (41); Cross-Sectional Technologies (17).
Is Hioki Electric Works's patent activity growing?: In our data, assignee counts were 11 in 2024 and 10 in 2025 (lower year over year).
What are recent patents assigned to Hioki Electric Works?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.