Akihiko Kandori
82Patents
15h-index
83Co-inventors
87Inventor score
Filing activity: Mar 6, 1998 → Jan 11, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6269262A | Biomagnetic field measuring apparatus | Human Necessities | 76 | Expired |
| US6665553B2 | Biomagnetic field measuring apparatus using squid magnetometers for evaluating a rotational property of a current in a subject | Human Necessities | 70 | Expired |
| US7656154B2 | Magnetic field measurement system and optical pumping magnetometer | Emerging Cross-Sectional Technologies | 60 | Active |
| US6522908B1 | Biomagnetic field measuring apparatus | Human Necessities | 58 | Expired |
| US9366735B2 | Optical pumping magnetometer | Physics | 50 | Active |
| US6815949B2 | Apparatus for measuring a magnetic field | Human Necessities | 42 | Expired |
| US6230037A | Biomagnetic field measuring method and apparatus | Physics | 41 | Expired |
| US6681131B2 | Apparatus for measuring bio-magnetic fields | Human Necessities | 25 | Expired |
| US7912530B2 | Magnetic detection coil and apparatus for measurement of magnetic field | Physics | 25 | Active |
| US6853185B2 | Magnetic field measurement system | Physics | 20 | Expired |
| US6462540B1 | Magnetic field measuring apparatus which enables external magnetic noise cancellation | Emerging Cross-Sectional Technologies | 18 | Expired |
| US7403809B2 | Biomagnetic field measuring method and apparatus | Physics | 17 | Expired |
| US7193413B2 | Magnetic field measurement apparatus | Physics | 16 | Expired |
| US6539245B2 | Biomagnetic field measuring method and apparatus | Physics | 16 | Expired |
| US8155726B2 | Magnetic detection coil and apparatus for magnetic field measurement | Physics | 15 | Active |
| US6628978B1 | Biomagnetism measurement device and method of biomagnetism measurement using the device | Human Necessities | 15 | Expired |
| US6735460B2 | Biomagnetic field measuring method and apparatus | Physics | 15 | Expired |
| US10989694B2 | Rail inspection system | Physics | 14 | Active |
| US6275719A | Biomagnetic field measurement apparatus | Human Necessities | 13 | Expired |
| US8010178B2 | Biomagnetic field measurement apparatus having a plurality of magnetic pick-up coils | Human Necessities | 13 | Active |
| US7340289B2 | Biomagnetic field measuring apparatus | Human Necessities | 13 | Expired |
| US6665552B2 | Gradiometer integrating pickup coils and magnetic field measurement system | Physics | 12 | Expired |
| US7400984B2 | Biomagnetic measurement apparatus | Human Necessities | 12 | Active |
| US6424853B1 | Magnetic field measurement apparatus | Human Necessities | 11 | Expired |
| US6745063B2 | Biomagnetic field measuring apparatus | Human Necessities | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.