Futoshi Ishida
7Patents
4h-index
11Co-inventors
46Inventor score
Filing activity: Jun 18, 1993 → Mar 30, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD461486S1 | Monitor display | General | 38 | Expired |
| US6369957B1 | Solid immersion lens and production method thereof | Physics | 28 | Expired |
| US6184977A | Inspection method and inspection device | Physics | 11 | Expired |
| US6618136B1 | Method and apparatus for visually inspecting transparent body and translucent body | Physics | 11 | Expired |
| US5738701A | Glass gob production device and production method | Chemistry; Metallurgy | 3 | Expired |
| US5387975A | Interferometer for measuring a surface configuration of a test object by an interference pattern using gratings to generate wave fronts | Physics | 3 | Expired |
| US6728194B1 | Optical recording medium, method of making the same and optical memory device using the optical memory medium | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.