Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12231172 | Optical signal processing apparatus and optical signal processing method | Takuya KANAI, Shin KANEKO, Junichi KANI, Hiroo Suzuki, Jun Terada | 2025-02-18 |
| 12191905 | Optical communication system and protection method for optical communication system | Shin KANEKO, Hiroo Suzuki, Junichi KANI, Takuya KANAI, Yasunari Tanaka | 2025-01-07 |
| 12101124 | Transmission system, transmission method, and communication system | Takuya KANAI, Shin KANEKO, Junichi KANI, Hiroo Suzuki | 2024-09-24 |
| 11095372 | Optical communication apparatus, wavelength calibration method, and program | Hirotaka Nakamura, Jun Terada | 2021-08-17 |
| 11082133 | Optical modulation/demodulation method, optical communication system, optical transmitting device and optical receiving device | Kazutaka Hara | 2021-08-03 |
| 9608449 | Power system and control method of the power system | Shingo Takahashi, Yasuhiro Ishikawa | 2017-03-28 |
| 7483843 | Upskilling plan proposing method, upskilling plan proposing system, and computer-readable medium | Hiroshi Kuzumaki, Akio Fujino | 2009-01-27 |
| 7120612 | Method and apparatus for recommending an optimum training to a trainee, and a computer product | — | 2006-10-10 |