Yoshiro Oikawa
6Patents
4h-index
11Co-inventors
46Inventor score
Filing activity: Mar 6, 1996 → Dec 14, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5798819A | Projection-display apparatus and method providing improved brightness of projected color image | Physics | 90 | Expired |
| US5808795A | Projection type display apparatus | Electricity | 81 | Expired |
| US6062694A | Projection type display apparatus | Electricity | 58 | Expired |
| US5666578A | Camera and print information control apparatus | Physics | 41 | Expired |
| US6464360B2 | Projection type display apparatus | Electricity | 4 | Expired |
| US5690407A | Shutter for display device of projection type | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.