Nobuhiro Hanada
4Patents
2h-index
16Co-inventors
45Inventor score
Filing activity: Aug 14, 1990 → Aug 3, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5233012A | Production of novel condensates comprising bisphenols and aromatic aminosulfonic acids, condensates and dispersant, additive and water-reducing agent based thereon | Chemistry; Metallurgy | 9 | Expired |
| US8183215B2 | Method of administering oral flora-improving agent, antibacterial agent and growth promoter | Human Necessities | 3 | Active |
| US9730883B2 | Prophylactic or therapeutic agent for oral diseases | Chemistry; Metallurgy | 2 | Active |
| US5153299A | Production of novel condensates comprising bisphenols and aromatic aminosulfonic acids, condensates and dispersant, additive and water-reducing agent based thereon | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.