Inventor
OOTANI TATSUYUKI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “OOTANI TATSUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
5 patentsUS8386862B2Feb 26, 2013
Fault diagnosis apparatus and fault diagnosis method of multi-channel analog input/output circuit
HITACHI LTD4 citations56
US11545978B2Jan 3, 2023
Control device
HITACHI LTD1 citations54
US11765203B2Sep 19, 2023
Communication device and communication method for plant control system
HITACHI LTD0 citations50
US11528045B2Dec 13, 2022
Signal transmission device
HITACHI LTD0 citations48
US7873871B2Jan 18, 2011
Communication control system and communication control method
HITACHI LTD0 citations37