How many patents does Toshiba Energy Systems & Solutions Corp have in patentsdb?

Toshiba Energy Systems & Solutions Corp is linked to 847 publications as assignee in our database.

What technology areas does Toshiba Energy Systems & Solutions Corp patent most?

Top mapped technology areas by patent count: Electricity (406); Cross-Sectional Technologies (336); Physics (278).

In our data, assignee counts were 153 in 2024 and 102 in 2025 (lower year over year).

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

Toshiba Energy Systems & Solutions Corp holds 847 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
Electricity	406
Cross-Sectional Technologies	336
Physics	278
Mechanical Engineering	194
Operations & Transport	128
Human Necessities	95
Chemistry & Metallurgy	88

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

How many patents does Toshiba Energy Systems & Solutions Corp have in patentsdb?: Toshiba Energy Systems & Solutions Corp is linked to 847 publications as assignee in our database.
What technology areas does Toshiba Energy Systems & Solutions Corp patent most?: Top mapped technology areas by patent count: Electricity (406); Cross-Sectional Technologies (336); Physics (278).
Is Toshiba Energy Systems & Solutions Corp's patent activity growing?: In our data, assignee counts were 153 in 2024 and 102 in 2025 (lower year over year).
What are recent patents assigned to Toshiba Energy Systems & Solutions Corp?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.