Hideki Mizuguchi
22Patents
10h-index
24Co-inventors
75Inventor score
Filing activity: Aug 14, 1975 → Sep 10, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4025058A | Continuous extruder for thermosetting resins | Performing Operations; Transporting | 34 | Expired |
| US4167384A | Filter screen exchanging apparatus for plastic extruder | Performing Operations; Transporting | 33 | Expired |
| US6099159A | Continuous mixing feeder | Performing Operations; Transporting | 28 | Expired |
| US5895617A | Method and apparatus for transporting underwater cut pellets | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US5516205A | Twin extruder | Performing Operations; Transporting | 17 | Expired |
| US5747077A | Granulating device for thermoplastic resin | Performing Operations; Transporting | 16 | Expired |
| US5190768A | Apparatus for granulating plastics | Performing Operations; Transporting | 16 | Expired |
| US6019916A | Manufacturing method of different color pellets and manufacturing apparatus therefor | Performing Operations; Transporting | 15 | Expired |
| US4679461A | Drive device for two-shaft extruding machine | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5723082A | Method of granulating synthetic resin by extrusion and apparatus thereof | Performing Operations; Transporting | 14 | Expired |
| US6220847A | Underwater granulating die | Performing Operations; Transporting | 10 | Expired |
| US5145251A | Extruder having degree-of-kneading adjusting device | Performing Operations; Transporting | 9 | Expired |
| US5840197A | Method for filtering a screen changer and a screen changer | Performing Operations; Transporting | 9 | Expired |
| US5948336A | Start-up procedure for an underwater granulating die | Performing Operations; Transporting | 8 | Expired |
| US5879720A | Granulating device for thermoplastic resin | Performing Operations; Transporting | 7 | Expired |
| US4088434A | Die for continuously extruding hollow articles from thermosetting resins | Performing Operations; Transporting | 7 | Expired |
| US6007749A | Water injection foaming devolatilizing method and apparatus | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5360585A | Method for correcting for thrust force generated when a cutter for granulating plastics is rotated in water | Performing Operations; Transporting | 5 | Expired |
| US5829872A | Kneading and extruding machine | Performing Operations; Transporting | 5 | Expired |
| US5890801A | Kneading and extruding machine | Performing Operations; Transporting | 2 | Expired |
| US5876646A | Granulating method for thermoplastic resin | Performing Operations; Transporting | 2 | Expired |
| US6149419A | Manufacturing apparatus for manufacturing different color pellets | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.