Shingo Nonaka
4Patents
4h-index
10Co-inventors
43Inventor score
Filing activity: Oct 16, 1984 → Nov 28, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5162906A | Apparatus for observing the interior of a hot furnace | Mechanical Engineering; Lighting; Heating | 31 | Expired |
| US4623393A | Refractory gun mix | Chemistry; Metallurgy | 12 | Expired |
| US4638945A | Nozzle for the gunning of monolithic refractories | Fixed Constructions | 10 | Expired |
| US4695167A | Apparatus for mixing and pumping slurry | Chemistry; Metallurgy | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.