Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5345306 | Method and apparatus for measuring spectral absorption in an opaque specimen and method and apparatus for measuring the microscopic absorption distribution | Tsutomu Ichimura | 1994-09-06 |
| 5329353 | High sensitive multi-wavelength spectral analyzer | Tsutomu Ichimura, Toshiyuki Nogoshi | 1994-07-12 |