How many patents does Menicon Co Ltd have in patentsdb?

Menicon Co Ltd is linked to 108 publications as assignee in our database.

What technology areas does Menicon Co Ltd patent most?

Top mapped technology areas by patent count: Human Necessities (72); Physics (67); Chemistry & Metallurgy (42).

In our data, assignee counts were 7 in 2024 and 5 in 2025 (lower year over year).

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

Menicon Co Ltd holds 108 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 declining.

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
Human Necessities	72
Physics	67
Chemistry & Metallurgy	42
Operations & Transport	20
Cross-Sectional Technologies	4

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

How many patents does Menicon Co Ltd have in patentsdb?: Menicon Co Ltd is linked to 108 publications as assignee in our database.
What technology areas does Menicon Co Ltd patent most?: Top mapped technology areas by patent count: Human Necessities (72); Physics (67); Chemistry & Metallurgy (42).
Is Menicon Co Ltd's patent activity growing?: In our data, assignee counts were 7 in 2024 and 5 in 2025 (lower year over year).
What are recent patents assigned to Menicon Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.