Toshihiko Kiwa
4Patents
3h-index
1Co-inventors
36Inventor score
Filing activity: Jul 7, 2005 → Feb 7, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7525308B2 | Magnetic detecting device and material identifying device | Physics | 22 | Expired |
| US7759931B2 | Device for measuring magnetic impedance | Physics | 10 | Expired |
| US8710440B2 | Measuring device and measuring method that use pulsed electromagnetic wave | Human Necessities | 6 | Active |
| US8300223B2 | Measurement device for the distribution of chemical concentration | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.