Ryoichi Ishigane
3Patents
3h-index
6Co-inventors
43Inventor score
Filing activity: May 20, 1981 → Apr 7, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5207266A | Water-cooled copper casting mold | Performing Operations; Transporting | 10 | Expired |
| US4377424A | Mold of precipitation hardenable copper alloy for continuous casting mold | Chemistry; Metallurgy | 6 | Expired |
| US5499672A | Mold for continuous casting which comprises a flame sprayed coating layer of a tungsten carbide-based wear-resistant material | Performing Operations; Transporting | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.