Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11726254 | Method for producing optical resonator and optical modulator, optical resonator, optical modulator, optical frequency comb generator, and optical oscillator | Kazuhiro Imai, Motonobu Kourogi | 2023-08-15 |
| 7372880 | Optical pulse lasers | Sze Yun Set, Yuichi Tanaka | 2008-05-13 |
| 7236661 | Tunable dispersion compensation apparatus | Tetsuya Kawanishi, Masayuki Izutsu, Sze Yun Set, Yuuichi Tanaka | 2007-06-26 |
| 6943951 | Optical component and dispersion compensation method | Kazuro Kikuchi, Yuichi Takushima, Yuichi Tanaka, Haruki Kataoka, Hironori Tokita +4 more | 2005-09-13 |