Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6741077 | Electron spin resonance measurement method and measurement device for measuring ESR within the interior of large samples | Hidekatsu Yokoyama, Tadaaki Tsuchiya, Ryosuke Kudo | 2004-05-25 |
| 4758789 | ESR spectrometer having split-ring resonator | Mitsuhiro Ono, Kokusho Sha, Michiya Suzuki, Ekuo Yoshida | 1988-07-19 |
| 4717880 | ESR spectrometer having split-ring resonator | Mitsuhiro Ono, Kokusho Sha, Michiya Suzuki, Ekuo Yoshida | 1988-01-05 |