Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703491 | Voltage detection apparatus | Takuya Nakamura, Isuke Hirano, Shinichiro Aoshima, Hironori Takahashi | 1997-12-30 |
| 5640247 | Method for measuring internal information in a scattering medium and apparatus for the same | Yutaka Tsuchiya, Kazuyoshi Ohta | 1997-06-17 |