Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5966488 | Optical module for connecting optical element and optical fiber | Kazunori Miura, Seimi Sasaki, Ryoichi Ochiai, Goji Nakagawa | 1999-10-12 |
| 5748822 | Optical module for connecting optical element and optical fiber | Kazunori Miura, Seimi Sasaki, Ryoichi Ochiai, Goji Nakagawa | 1998-05-05 |
| 5736148 | Infectious Japanese encephalitis virus cDNA clones that produce highly attenuated recombinant Japanese encephalitis virus, and vaccines thereof | Charles H. Hoke | 1998-04-07 |
| 5063568 | Wavelength stabilized light source | Kazuharu Chiba, Yoshifumi Nakajima | 1991-11-05 |
| 4914403 | Cesium oscillator | Yoshifumi Nakajima, Kazuharu Chiba | 1990-04-03 |
| 4201548 | Method for determining volatile substances in an aqueous solution and apparatus therefor | Katsuki Tamaoku, Keishi Nakahara, Masahiro Tachibana | 1980-05-06 |