Kunio Isobe
8Patents
5h-index
23Co-inventors
59Inventor score
Filing activity: Oct 27, 1987 → Mar 10, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4959275A | Process and equipment for micro-pattern forming on roll surface, metal sheets for pressworking prepared by the roll, and method of preparing same | Emerging Cross-Sectional Technologies | 40 | Expired |
| US5054302A | Hardness compensated thickness control method for wet skin-pass rolled sheet | Performing Operations; Transporting | 7 | Expired |
| US5592846A | Endless hot rolling method | Performing Operations; Transporting | 6 | Expired |
| US5217155A | Method of continuously hot-rolling sheet bars | Performing Operations; Transporting | 6 | Expired |
| US5720196A | Hot-rolling method of steel piece joint during continuous hot-rolling | Performing Operations; Transporting | 5 | Expired |
| US5957368A | Method of continuously hot rolling steel pieces | Performing Operations; Transporting | 4 | Expired |
| US4848127A | Method of reducing slab in widthwise direction | Performing Operations; Transporting | 3 | Expired |
| US5531089A | Sheet crown control method and rolling equipment line for endless rolling | Performing Operations; Transporting | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.