Boot-attached cable and medical diagnostic device
US-12476449-B2 · Nov 18, 2025 · US
Hitachi Metals Ltd holds 2,343 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2,343 |
| Recent patents | 80 |
| First publication | Jan 1, 2015 |
| Latest publication | Nov 18, 2025 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-12476449-B2 · Nov 18, 2025 · US
US-12442870-B2 · Oct 14, 2025 · US
US-12385840-B2 · Aug 12, 2025 · US
US-12372471-B2 · Jul 29, 2025 · US
US-12322531-B2 · Jun 3, 2025 · US
Representative or frequently cited publications from precomputed assignee stats.
US-12476449-B2 · Nov 18, 2025 · US
US-12442870-B2 · Oct 14, 2025 · US
US-12385840-B2 · Aug 12, 2025 · US
US-12372471-B2 · Jul 29, 2025 · US
US-12322531-B2 · Jun 3, 2025 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| C22C38/00 | 151 |
| C22C38/02 | 150 |
| H01B7/0045 | 125 |
| C22C38/002 | 124 |
| C22C38/06 | 119 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 1,542 |
| Chemistry & Metallurgy | 936 |
| Operations & Transport | 886 |
| Physics | 512 |
| Cross-Sectional Technologies | 437 |
| Mechanical Engineering | 185 |
| Human Necessities | 58 |
| Fixed Constructions | 25 |
| Textiles & Paper | 10 |
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Answers are generated from the same data shown on this page.