INOUE MFG., INC.
12Patents
4Active
12Granted
35Portfolio score
Filing activity: Dec 11, 1992 → Feb 18, 2015 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5921478A | Dispersion method and dispersing apparatus using supercritical state | Performing Operations; Transporting | 19 | Expired |
| US6029915A | Grinding and dispersing method and apparatus | Performing Operations; Transporting | 9 | Expired |
| US5289981A | Continuous dispersing apparatus | Performing Operations; Transporting | 8 | Expired |
| US5346145A | Dispersing and grinding apparatus | Performing Operations; Transporting | 7 | Expired |
| US6585180B2 | Pipeline beads mill and dispersing system having the pipeline beads mill | Performing Operations; Transporting | 5 | Expired |
| US6029853A | Dispersing method, dispersing apparatus and dispersing system having dispersing apparatus | Performing Operations; Transporting | 5 | Expired |
| US6325310A | Immersion-type dispersing apparatus | Performing Operations; Transporting | 3 | Expired |
| US8172166B2 | Roll mill with automatic control of roll-to-roll distance and inter-roll pressure | Performing Operations; Transporting | 2 | Active |
| US6056153A | Method and apparatus for extruding a highly viscous fluid from a tank | Performing Operations; Transporting | 2 | Expired |
| US9358510B2 | Planetary mixer | Performing Operations; Transporting | 0 | Active |
| US9675951B2 | Method for treating slurry and treatment apparatus used for the same | Performing Operations; Transporting | 0 | Active |
| US9346027B2 | Planetary mixer | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.