Marujun Co., Ltd.
3Patents
1Active
3Granted
33Portfolio score
Filing activity: Mar 16, 2000 → Oct 18, 2007 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6692065B2 | Framing structure around vehicle door opening | Performing Operations; Transporting | 18 | Expired |
| US6296287A | Curved elongate member of closed sectional shape and method and apparatus for fabricating the same | Performing Operations; Transporting | 10 | Expired |
| US7931315B2 | Bumper beam for automobile | Performing Operations; Transporting | 7 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.