Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6614588 | Optical amplifier having various control circuitry | Aritomo Uemura, Kiwami Matsushita, Yukio Horiuchi, Masatoshi Suzuki, Shu Yamamoto +1 more | 2003-09-02 |
| 6594428 | Dispersion compensating optical transmission line and system | Keiji Tanaka, Takehiro Tsuritani, Masatoshi Suzuki | 2003-07-15 |
| 6549711 | Soliton pulse compression optical fiber and method for making soliton pulse compression optical fiber | Tadakatsu Shimada, Kazuo Koya, Masatoshi Suzuki, Itsuro Morita | 2003-04-15 |
| 6532091 | Optical digital regenerator | Tetsuya Miyazaki, Tomohiro Otani, Masatoshi Suzuki, Shu Yamamoto | 2003-03-11 |
| 6519078 | Raman amplifier | Takayuki Miyakawa, Masatoshi Suzuki | 2003-02-11 |
| 6515793 | Optical waveform shaper | Masatoshi Suzuki | 2003-02-04 |
| 6504638 | Optical amplifying transmission system and optical amplifier | Keiji Tanaka, Hidenori Taga, Shu Yamamoto | 2003-01-07 |