Masatoshi Nara
9Patents
6h-index
11Co-inventors
56Inventor score
Filing activity: May 26, 2000 → Jun 5, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6362414B1 | Transparent layered product and glass article using the same | Emerging Cross-Sectional Technologies | 35 | Expired |
| US6825963B2 | Optical element | Performing Operations; Transporting | 10 | Expired |
| US7332226B2 | Transparent conductive film and its manufacturing method, and photoelectric conversion device comprising it | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7724997B2 | Waveguide element, method for producing the waveguide element, and optical sensor | Performing Operations; Transporting | 6 | Active |
| US6914715B2 | Optical element | Performing Operations; Transporting | 6 | Expired |
| US7925804B2 | FIFO device and method of storing data in FIFO buffer | Physics | 6 | Active |
| US7068903B2 | Optical element using one-dimensional photonic crystal and spectroscopic device using the same | Physics | 2 | Expired |
| US7260300B2 | Waveguide element using photonic crystal | Performing Operations; Transporting | 0 | Expired |
| US7009701B2 | Optical element and spectroscopic device using the same | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.