Inventor
SHIBATA KOUSUKE
JP16 patents
⚠️ This page may combine multiple inventors who share the name “SHIBATA KOUSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
7 patentsUS10417195B2Sep 17, 2019
Management system for managing information system
HITACHI LTD2 citations70
US10505821B2Dec 10, 2019
Management system that manages computer system
HITACHI LTD2 citations68
US11245596B2Feb 8, 2022
Management system that manages computer system
HITACHI LTD0 citations58
US9762453B2Sep 12, 2017
Management system that manages computer system
HITACHI LTD0 citations48
US10169303B2Jan 1, 2019
Management system for managing information system
HITACHI LTD0 citations37
US10769767B2Sep 8, 2020
Monitoring system and its control method
HITACHI LTD0 citations33
US10521261B2Dec 31, 2019
Management system and management method which manage computer system
HITACHI LTD0 citations33
HAMAMATSU PHOTONICS KK
6 patentsUS12046875B2Jul 23, 2024
Quantum cascade laser device
HAMAMATSU PHOTONICS KK1 citations61
US12573813B2Mar 10, 2026
Quantum cascade laser element, quantum cascade laser device, and method for manufacturing quantum cascade laser device
HAMAMATSU PHOTONICS KK0 citations51
US12476435B2Nov 18, 2025
Semiconductor laser element, semiconductor laser device, and method for manufacturing semiconductor laser element
HAMAMATSU PHOTONICS KK0 citations51
US12531388B2Jan 20, 2026
Semiconductor laser device
HAMAMATSU PHOTONICS KK0 citations50
US12519286B2Jan 6, 2026
Quantum cascade laser element and quantum cascade laser device
HAMAMATSU PHOTONICS KK0 citations50
US12500395B2Dec 16, 2025
Quantum cascade laser device
HAMAMATSU PHOTONICS KK0 citations50