Kazutaka Kunii
3Patents
3h-index
8Co-inventors
39Inventor score
Filing activity: Sep 14, 1999 → Nov 21, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6329309A | Glass with high specific rigidity for recording medium | Physics | 17 | Expired |
| US6557378B2 | Method for pressing oxynitride glass, disk of oxynitride glass made by said method, and pressing die for said method | Chemistry; Metallurgy | 9 | Expired |
| US7967057B2 | Induction melting apparatus employing halide type crucible, process for producing the crucible, method of induction melting, and process for producing ingot of ultrahigh-purity Fe-, Ni-, or Co-based alloy material | Emerging Cross-Sectional Technologies | 8 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.