How many patents does Ohashi Kazuyasu have in patentsdb?

Ohashi Kazuyasu is linked to 13 publications as assignee in our database.

What technology areas does Ohashi Kazuyasu patent most?

Top mapped technology areas by patent count: Physics (13); Electricity (4).

In our data, assignee counts were 1 in 2021 and 2 in 2025 (higher year over year).

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

Ohashi Kazuyasu holds 13 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.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Physics	13
Electricity	4

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

How many patents does Ohashi Kazuyasu have in patentsdb?: Ohashi Kazuyasu is linked to 13 publications as assignee in our database.
What technology areas does Ohashi Kazuyasu patent most?: Top mapped technology areas by patent count: Physics (13); Electricity (4).
Is Ohashi Kazuyasu's patent activity growing?: In our data, assignee counts were 1 in 2021 and 2 in 2025 (higher year over year).
What are recent patents assigned to Ohashi Kazuyasu?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.