Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813303 | Laser oscillator and light scattering particle detector using the same | Takashi Minakami, Kenji Sasaki, Tsutomu Nakajima | 2004-11-02 |
| 6768545 | Particle detector | Takashi Minakami | 2004-07-27 |