PatentsDB

Mitsubishi Heavy Ind Thermal Systems Ltd patents

Mitsubishi Heavy Ind Thermal Systems Ltd holds 348 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents348
Recent patents88
First publicationMay 4, 2017
Latest publicationMar 19, 2026

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
20177
201839
201965
202058
202141
202241
202318
202438
202532
20269
Browse patents by year
YearPatents
20177
201839
201965
202058
202141
202241
202318
202438
202532
20269

Recent patents

Latest publications where this party is an assignee.

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Mechanical Engineering286
Operations & Transport109
Electricity94
Cross-Sectional Technologies46
Physics24
Chemistry & Metallurgy10
Human Necessities1

Frequently asked questions

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

How many patents does Mitsubishi Heavy Ind Thermal Systems Ltd have in patentsdb?
Mitsubishi Heavy Ind Thermal Systems Ltd is linked to 348 publications as assignee in our database.
What technology areas does Mitsubishi Heavy Ind Thermal Systems Ltd patent most?
Top mapped technology areas by patent count: Mechanical Engineering (286); Operations & Transport (109); Electricity (94).
Is Mitsubishi Heavy Ind Thermal Systems Ltd's patent activity growing?
In our data, assignee counts were 38 in 2024 and 32 in 2025 (lower year over year).
What are recent patents assigned to Mitsubishi Heavy Ind Thermal Systems Ltd?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.