How many patents does Ochiai Toru have in patentsdb?

Ochiai Toru is linked to 14 publications as assignee in our database.

What technology areas does Ochiai Toru patent most?

Top mapped technology areas by patent count: Mechanical Engineering (11); Operations & Transport (5); Physics (4).

In our data, assignee counts were 4 in 2017 and 1 in 2019 (lower year over year).

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

Ochiai Toru holds 14 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.

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
Mechanical Engineering	11
Operations & Transport	5
Physics	4
Cross-Sectional Technologies	2
Textiles & Paper	2
Human Necessities	2
Electricity	2
Fixed Constructions	1

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

How many patents does Ochiai Toru have in patentsdb?: Ochiai Toru is linked to 14 publications as assignee in our database.
What technology areas does Ochiai Toru patent most?: Top mapped technology areas by patent count: Mechanical Engineering (11); Operations & Transport (5); Physics (4).
Is Ochiai Toru's patent activity growing?: In our data, assignee counts were 4 in 2017 and 1 in 2019 (lower year over year).
What are recent patents assigned to Ochiai Toru?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.