Naoya OKADA

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical communication apparatus, server apparatus, and optical tran...
- Patent number 10,715,363
- Issue date Jul 14, 2020
- Fujitsu Limited
- Naoya Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission device, transmission network system, and path delay me...
- Patent number 9,887,772
- Issue date Feb 6, 2018
- Fujitsu Limited
- Naoya Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL TRANSCEIVER CONTROL METHOD AND OPTICAL TRANSCEIVER
- Publication number 20240396630
- Publication date Nov 28, 2024
- Fujitsu Limited
- Toru TAKAHASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NONLINEARITY COMPENSATION CIRCUIT, AND OPTICAL TRANSCEIVER
- Publication number 20230318709
- Publication date Oct 5, 2023
- Fujitsu Limited
- Hisao NAKASHIMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION APPARATUS, SERVER APPARATUS, OPTICAL TRANSPOR...
- Publication number 20200213009
- Publication date Jul 2, 2020
- Fujitsu Limited
- Naoya OKADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION DEVICE, TRANSMISSION NETWORK SYSTEM, AND PATH DELAY ME...
- Publication number 20160156411
- Publication date Jun 2, 2016
- Fujitsu Limited
- Naoya OKADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE