Fujifilm Celltec Co., Ltd.
3Patents
0Active
3Granted
27Portfolio score
Filing activity: Dec 10, 1997 → Apr 21, 1998
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6053953A | Nonaqueous secondary battery and process for preparation thereof | Emerging Cross-Sectional Technologies | 56 | Expired |
| US6027835A | Cell electrode sheet with displaced electrode depolarizing mixes | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6025091A | Cell gasket made of polybutylene terephthalate | Emerging Cross-Sectional Technologies | 10 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.