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Inventor

KIMURA YASUTAKA

JP27 patents
⚠️ This page may combine multiple inventors who share the name “KIMURA YASUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON TELEGRAPH & TELEPHONE

14 patents
US11290189B2Mar 29, 2022

Optical communication system and optical communication method

NIPPON TELEGRAPH & TELEPHONE4 citations70
US11979462B2May 7, 2024

Data collection system and data collection method

NIPPON TELEGRAPH & TELEPHONE0 citations62
US11863211B2Jan 2, 2024

Optical communication system and optical communication method

NIPPON TELEGRAPH & TELEPHONE0 citations61
US12136323B2Nov 5, 2024

Monitoring system, monitoring method, and monitoring program

NIPPON TELEGRAPH & TELEPHONE0 citations51
US12074945B2Aug 27, 2024

Data collection system and data collection method

NIPPON TELEGRAPH & TELEPHONE0 citations51
US12382280B2Aug 5, 2025

Address setting system, address setting method, address setting management device and program

NIPPON TELEGRAPH & TELEPHONE0 citations50
US12068776B2Aug 20, 2024

Diagnostic device and diagnostic method

NIPPON TELEGRAPH & TELEPHONE0 citations50
US12058018B2Aug 6, 2024

Systems and methods for collecting metadata and sensor terminals

NIPPON TELEGRAPH & TELEPHONE0 citations50
US11996895B2May 28, 2024

Optical communication system and control method

NIPPON TELEGRAPH & TELEPHONE0 citations50
US11956009B2Apr 9, 2024

Optical communication system and optical communication method

NIPPON TELEGRAPH & TELEPHONE0 citations50
US11881893B2Jan 23, 2024

Optical communication system and dispersion compensation method

NIPPON TELEGRAPH & TELEPHONE0 citations50
US11711150B2Jul 25, 2023

Optical communication system and optical communication method

NIPPON TELEGRAPH & TELEPHONE0 citations49
US11689311B2Jun 27, 2023

Optical communications system, branching ratio determination method, and transmission distance determination method

NIPPON TELEGRAPH & TELEPHONE0 citations49
US9276670B2Mar 1, 2016

Self-diagnostic method for PON protection system, and PON protection system

NIPPON TELEGRAPH & TELEPHONE0 citations39

SONY CORP

5 patents

MITSUBISHI HEAVY IND LTD

5 patents

HITACHI LTD

1 patent

SONY GROUP CORP

1 patent

KIMURA YASUTAKA

1 patent