Heat treatment device and heat treatment method
US-2025227818-A1 · Jul 10, 2025 · US
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Ihi Machinery & Furnace Co Ltd — Electricity
Ihi Machinery & Furnace Co Ltd holds 3 patents in Electricity, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Ihi Machinery & Furnace Co Ltd |
| Technology | Electricity |
| Patents in slice | 3 |
| Recent patents in slice | 1 |
| First year | 2016 |
| Last year | 2025 |
Representative patents
Notable publications linking Ihi Machinery & Furnace Co Ltd to Electricity.
Heat treatment device and heat treatment method
US-2025227818-A1 · Jul 10, 2025 · US
Heat treatment device and heat treatment method
US-2025227818-A1 · Jul 10, 2025 · US
Heat treatment device and heat treatment method
US-2025227818-A1 · Jul 10, 2025 · US
Graphitization furnace
US-2017003076-A1 · Jan 5, 2017 · US
Recent filings
Latest patents from Ihi Machinery & Furnace Co Ltd in Electricity.
Heat treatment device and heat treatment method
US-2025227818-A1 · Jul 10, 2025 · US
Heat treatment device and heat treatment method
US-2025227818-A1 · Jul 10, 2025 · US
Heat treatment device and heat treatment method
US-2025227818-A1 · Jul 10, 2025 · US
Heat treatment device and heat treatment method
US-2025227818-A1 · Jul 10, 2025 · US
Graphitization furnace
US-2017003076-A1 · Jan 5, 2017 · US
Related pages
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