How many patents does Shinetsu Chemical Co have in patentsdb?

Shinetsu Chemical Co is linked to 5,424 publications as assignee in our database.

What technology areas does Shinetsu Chemical Co patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (4,274); Electricity (2,004); Physics (1,944).

In our data, assignee counts were 513 in 2024 and 479 in 2025 (lower year over year).

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

Shinetsu Chemical Co holds 5,424 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
Chemistry & Metallurgy	4,274
Electricity	2,004
Physics	1,944
Operations & Transport	969
Cross-Sectional Technologies	737
Human Necessities	485
Textiles & Paper	90
Mechanical Engineering	54
Fixed Constructions	27

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

How many patents does Shinetsu Chemical Co have in patentsdb?: Shinetsu Chemical Co is linked to 5,424 publications as assignee in our database.
What technology areas does Shinetsu Chemical Co patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (4,274); Electricity (2,004); Physics (1,944).
Is Shinetsu Chemical Co's patent activity growing?: In our data, assignee counts were 513 in 2024 and 479 in 2025 (lower year over year).
What are recent patents assigned to Shinetsu Chemical Co?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.