Fan drip-proof structure
US-12584497-B2 · Mar 24, 2026 · US
Toshiba Mitsubishi Electric Industrial Systems Corp patents
Toshiba Mitsubishi Electric Industrial Systems Corp holds 542 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 542 |
| Recent patents | 232 |
| First publication | Aug 4, 2016 |
| Latest publication | Mar 24, 2026 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Floating joint and ultrasonic vibration joining apparatus
US-12577980-B2 · Mar 17, 2026 · US
Tail end buckling suppression device
US-12569898-B2 · Mar 10, 2026 · US
State estimation system and state estimation method for power conversion semiconductor apparatus
US-12560632-B2 · Feb 24, 2026 · US
Control apparatus and power conversion apparatus in photovoltaic system
US-12548996-B2 · Feb 10, 2026 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Fan drip-proof structure
US-12584497-B2 · Mar 24, 2026 · US
Floating joint and ultrasonic vibration joining apparatus
US-12577980-B2 · Mar 17, 2026 · US
Tail end buckling suppression device
US-12569898-B2 · Mar 10, 2026 · US
State estimation system and state estimation method for power conversion semiconductor apparatus
US-12560632-B2 · Feb 24, 2026 · US
Control apparatus and power conversion apparatus in photovoltaic system
US-12548996-B2 · Feb 10, 2026 · US
Top CPC classifications
Most common classification codes in this portfolio.
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 451 |
| Cross-Sectional Technologies | 147 |
| Physics | 112 |
| Operations & Transport | 81 |
| Chemistry & Metallurgy | 50 |
| Mechanical Engineering | 24 |
| Human Necessities | 4 |
| Fixed Constructions | 3 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Toshiba Mitsubishi Electric Industrial Systems Corp have in patentsdb?
- Toshiba Mitsubishi Electric Industrial Systems Corp is linked to 542 publications as assignee in our database.
- What technology areas does Toshiba Mitsubishi Electric Industrial Systems Corp patent most?
- Top mapped technology areas by patent count: Electricity (451); Cross-Sectional Technologies (147); Physics (112).
- Is Toshiba Mitsubishi Electric Industrial Systems Corp's patent activity growing?
- In our data, assignee counts were 95 in 2024 and 73 in 2025 (lower year over year).
- What are recent patents assigned to Toshiba Mitsubishi Electric Industrial Systems Corp?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.