How many patents does Oki Masao have in patentsdb?

Oki Masao is linked to 6 publications as assignee in our database.

What technology areas does Oki Masao patent most?

Top mapped technology areas by patent count: Operations & Transport (4); Physics (4); Electricity (3).

In our data, assignee counts were 1 in 2017 and 1 in 2018 (similar year over year).

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

Oki Masao holds 6 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity appears stable 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
Operations & Transport	4
Physics	4
Electricity	3
Cross-Sectional Technologies	2

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

How many patents does Oki Masao have in patentsdb?: Oki Masao is linked to 6 publications as assignee in our database.
What technology areas does Oki Masao patent most?: Top mapped technology areas by patent count: Operations & Transport (4); Physics (4); Electricity (3).
Is Oki Masao's patent activity growing?: In our data, assignee counts were 1 in 2017 and 1 in 2018 (similar year over year).
What are recent patents assigned to Oki Masao?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.