Hiromi Katou
14Patents
6h-index
17Co-inventors
63Inventor score
Filing activity: May 19, 1978 → Nov 13, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4452188A | Apparatus for controlling feed of oil discharged from oil pump | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US6768089B2 | Microwave continuous heating apparatus | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5010549A | Packet data generator | Electricity | 12 | Expired |
| US6932932B2 | Method of fabricating honeycomb body | Electricity | 12 | Expired |
| US7087874B2 | Apparatus for drying ceramic molded articles using microwave energy | Electricity | 9 | Expired |
| US4200074A | Fuel injection system for an internal combustion engine | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US6638051B2 | Extrusion molding machine for producing ceramic molding | Performing Operations; Transporting | 6 | Expired |
| US6790025B2 | Extrusion molding apparatus | Performing Operations; Transporting | 6 | Expired |
| US6652257B2 | Apparatus for producing ceramic moldings | Performing Operations; Transporting | 5 | Expired |
| US6432341B1 | Production method of ceramic moldings | Performing Operations; Transporting | 5 | Expired |
| US7101165B2 | Extrusion molding apparatus for ceramic molded product | Chemistry; Metallurgy | 4 | Expired |
| US6892436B2 | Method of holding a dried honeycomb structure | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6612300B2 | Cutting method for hard, brittle materials | Performing Operations; Transporting | 3 | Expired |
| US6716019B2 | Extrusion molding apparatus for ceramic molded product | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.