Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11115058 | Coding device, transmitter, decoding device, and receiver | Shinya Hirakuri, Toshiyuki Kuze | 2021-09-07 |
| 11095309 | Error correction decoding device and optical transmission/reception device | Kenji Ishii, Kazuo Kubo, Kenya Sugihara | 2021-08-17 |
| 10933440 | Carbon film coating structure for work and carbon film coating method for work | — | 2021-03-02 |
| 10917116 | Error correction device and error correction method | Kazuo Kubo, Kenji Ishii, Kenya Sugihara, Takashi Sugihara | 2021-02-09 |