Inventor
KOBAYASHI Shokei
JP10 patents
⚠️ This page may combine multiple inventors who share the name “KOBAYASHI Shokei”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON TELEGRAPH & TELEPHONE
9 patentsUS11546064B2Jan 3, 2023
Optical transmission system and transmission mode selecting method
NIPPON TELEGRAPH & TELEPHONE4 citations73
US11516073B2Nov 29, 2022
Malfunction point estimation method and malfunction point estimation apparatus
NIPPON TELEGRAPH & TELEPHONE3 citations72
US11342990B2May 24, 2022
State estimating device and communication system
NIPPON TELEGRAPH & TELEPHONE2 citations70
US12101246B2Sep 24, 2024
Failure transfer apparatus, failure transfer system, and failure transfer method
NIPPON TELEGRAPH & TELEPHONE0 citations60
US11902137B2Feb 13, 2024
Service path failure location estimation method, apparatus, and program
NIPPON TELEGRAPH & TELEPHONE0 citations51
US11876670B2Jan 16, 2024
Diagnostic apparatus
NIPPON TELEGRAPH & TELEPHONE0 citations51
US11853101B2Dec 26, 2023
Adaptation apparatus
NIPPON TELEGRAPH & TELEPHONE0 citations51
US11509392B2Nov 22, 2022
Signal quality information notification method and relay communication apparatus
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11165497B2Nov 2, 2021
Optical transmission system and communication condition selection method
NIPPON TELEGRAPH & TELEPHONE0 citations50