Yuhei Maeda
15Patents
5h-index
35Co-inventors
66Inventor score
Filing activity: Sep 9, 1994 → Oct 19, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6306499A | Soft stretch yarns and their method of production | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5558825A | Method and apparatus for producing polyester fiber | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7416779B2 | Fiber board and its producing method | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6761970B2 | Poly(lactic acid) fiber | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6399194B1 | Polypropylene terephthalate twisted yarn and method for producing the same | Emerging Cross-Sectional Technologies | 8 | Expired |
| US8101688B2 | Polylactic acid fiber yarn package, and textile products | Emerging Cross-Sectional Technologies | 4 | Active |
| US7988905B2 | Process for producing woody molding | Performing Operations; Transporting | 4 | Active |
| US9011743B2 | Liquid crystal polyester fibers and method for producing the same | Emerging Cross-Sectional Technologies | 3 | Active |
| US6803000B2 | Process of making yarn from two types of polyester | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8017233B2 | Fibers having excellent responsiveness to magnetic fields and excellent conductivity, as well as articles made of the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US5997789A | Process of melt-spinning synthetic fiber | Textiles; Paper | 2 | Expired |
| US8734614B2 | Polyphenylene sulfide fiber, method for producing the same, wet-laid nonwoven fabric, and method for producing wet-laid nonwoven fabric | Textiles; Paper | 1 | Active |
| US8673174B2 | Liquid crystalline polyester fiber and process for production of the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US12358016B2 | Cup, liquid processing apparatus, and liquid processing method | Electricity | 0 | Active |
| US9169578B2 | Liquid crystalline polyester fiber and process for production of the same | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.