How many patents does Shoei Chemical Ind Co have in patentsdb?

Shoei Chemical Ind Co is linked to 153 publications as assignee in our database.

What technology areas does Shoei Chemical Ind Co patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (131); Electricity (110); Operations & Transport (90).

In our data, assignee counts were 26 in 2024 and 24 in 2025 (lower year over year).

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

Shoei Chemical Ind Co holds 153 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 rapidly growing.

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	131
Electricity	110
Operations & Transport	90
Physics	30
Cross-Sectional Technologies	19

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

How many patents does Shoei Chemical Ind Co have in patentsdb?: Shoei Chemical Ind Co is linked to 153 publications as assignee in our database.
What technology areas does Shoei Chemical Ind Co patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (131); Electricity (110); Operations & Transport (90).
Is Shoei Chemical Ind Co's patent activity growing?: In our data, assignee counts were 26 in 2024 and 24 in 2025 (lower year over year).
What are recent patents assigned to Shoei Chemical Ind Co?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.