Fukui Prefecture
3Patents
0Active
3Granted
25Portfolio score
Filing activity: Dec 22, 1997 → Jul 7, 2004
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6032342A | Multi-filament split-yarn sheet and method and device for the manufacture thereof | Textiles; Paper | 28 | Expired |
| US6736609B2 | Support apparatus for movable member and pump apparatus | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US7500837B2 | Small size gear pump | Mechanical Engineering; Lighting; Heating | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.