Hiroyuki Okada
2Patents
2h-index
8Co-inventors
30Inventor score
Filing activity: Feb 23, 1996 → Jun 4, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5957127A | Capnometer | Human Necessities | 25 | Expired |
| US6379910B1 | Measuring apparatus and method for material or organism inducing PH-change of substrate solution | Physics | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.