Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5366858 | Method of and apparatus for detecting microorganisms | Naohisa Koizumi, Shokichi Nakajima, Kazumi Tanaka | 1994-11-22 |
| 5275787 | Apparatus for separating or measuring particles to be examined in a sample fluid | Yoshito Yoneyama, Junichi Yamayoshi | 1994-01-04 |
| 5245318 | Particle analyzing apparatus having pressure control system | Yoshiyuki Tohge | 1993-09-14 |
| 5182617 | Sample supply device and sample inspection apparatus using the device | Yoshito Yoneyama, Yoshiyuki Toge | 1993-01-26 |
| 4732479 | Particle analyzing apparatus | Masayuki Tanaka, Shinichi Ohe, Akira Tago | 1988-03-22 |
| 4541625 | Sheet film supply apparatus | Keiichi Kawasaki | 1985-09-17 |
| 4483014 | Medical X-ray inspection apparatus | Keiichi Kawasaki | 1984-11-13 |