Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5810719 | Endoscope | — | 1998-09-22 |
| 5716324 | Endoscope with surface and deep portion imaging systems | — | 1998-02-10 |
| 5555087 | Method and apparatus for employing a light source and heterodyne interferometer for obtaining information representing the microstructure of a medium at various depths therein | Ichirou Miyagawa | 1996-09-10 |
| 5526118 | Apparatus for obtaining refractive index distribution information of light scattering media | Ichirou Miyagawa | 1996-06-11 |
| 5428447 | Method and apparatus for obtaining three-dimensional information of samples using computer tomography | — | 1995-06-27 |
| 5249072 | Heterodyne receptor system and arrangement for visualizing optical transmission images | Tsutomu Ichimura, Fumio Inaba | 1993-09-28 |
| 5231464 | Highly directional optical system and optical sectional image forming apparatus employing the same | Tsutomu Ichimura, Fumio Inaba | 1993-07-27 |
| 4550240 | Laser irradiating apparatus | Norihiro Suenaga, Nobuyuki Suenaga | 1985-10-29 |
| 4532400 | Laser irradiating apparatus | Norihiro Suenaga, Nobuyuki Suenaga | 1985-07-30 |