Koji Kanbara
4Patents
4h-index
36Co-inventors
50Inventor score
Filing activity: Apr 19, 1988 → Aug 3, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6059719A | Endoscope system | Human Necessities | 505 | Expired |
| US4805595A | Flexible tube assembly for endoscope | Physics | 36 | Expired |
| US4924852A | Endoscope | Human Necessities | 27 | Expired |
| US4867136A | Endoscope apparatus | Physics | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.