Noboru Akazawa
3Patents
2h-index
11Co-inventors
37Inventor score
Filing activity: Nov 4, 1983 → Dec 17, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5638479A | Optical part | Physics | 23 | Expired |
| US4472030A | Cesium-containing optical glass | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5139557A | Method of performing an ion exchange of optical glass | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.