Hiroaki Ozawa
7Patents
2h-index
17Co-inventors
48Inventor score
Filing activity: Feb 16, 1984 → Feb 4, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4533402A | Method of manufacturing a hollow stabilizer | Chemistry; Metallurgy | 4 | Expired |
| US8261779B2 | Base cloth for air bag, raw yarn for air bag, and method for producing the raw yarn | Emerging Cross-Sectional Technologies | 4 | Active |
| US12163074B2 | Host material, composition, and organic electroluminescent element | Electricity | 0 | Active |
| US11608333B2 | Composition of matter for use in organic light-emitting diodes | Electricity | 0 | Active |
| US12180399B2 | Composition, film, organic light emitting element, method for providing light emitting composition, and program | Electricity | 0 | Active |
| US11778904B2 | Composition of matter for use in organic light-emitting diodes | Electricity | 0 | Active |
| US11588118B2 | Composition of matter for use in organic light-emitting diodes | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.