Minoru Endoh
9Patents
5h-index
10Co-inventors
56Inventor score
Filing activity: Oct 4, 1985 → Nov 2, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4983232A | Anisotropic magnetic powder and magnet thereof and method of producing same | Electricity | 24 | Expired |
| US5329267A | Magnet assembly and a voice coil motor using such magnet assembly | Electricity | 15 | Expired |
| US4888068A | Process for manufacturing permanent magnet | Electricity | 15 | Expired |
| US5230751A | Permanent magnet with good thermal stability | Electricity | 14 | Expired |
| US5223047A | Permanent magnet with good thermal stability | Electricity | 10 | Expired |
| US5096509A | Anisotropic magnetic powder and magnet thereof and method of producing same | Electricity | 5 | Expired |
| US6866765B2 | Electrolytic copper-plated R-T-B magnet and plating method thereof | Emerging Cross-Sectional Technologies | 3 | Expired |
| USRE38021E1 | Anisotropic magnetic powder and magnet thereof and method of producing same | General | 1 | Expired |
| USRE38042E1 | Anisotropic magnetic powder and magnet thereof and method of producing same | General | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.