Takashi Oshimi
4Patents
3h-index
5Co-inventors
36Inventor score
Filing activity: Mar 19, 1998 → Apr 26, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6611322B1 | OPTICAL TIME DOMAIN REFLECTOMETER WHICH MEASURES AN OPTICAL FIBER WITH DIFFERENT WAVELENGTHS ACCORDING TO AN ORDER AND COLLECTIVELY DISPLAYS WAVEFORM DATA AND A LIST OF EVENTS FOR EACH WAVEFORM IN THE SAME SCREEN | Physics | 71 | Expired |
| US6445445B1 | Evaluation apparatus for an optical fiber transmission line | Physics | 19 | Expired |
| US5943123A | Optical fiber monitor using optical time domain reflectometer and monitoring method | Physics | 12 | Expired |
| US6460000B1 | Measurement data display apparatus | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.