Kazuhiko Ohzeki
3Patents
3h-index
13Co-inventors
43Inventor score
Filing activity: Mar 18, 1988 → Sep 3, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4884133A | Endoscope light source apparatus | Human Necessities | 109 | Expired |
| US5779686A | Disposable medical instrument | Human Necessities | 92 | Expired |
| US4901142A | Video scope system | Electricity | 86 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.