- You might also be looking for Dr. Michael Okuda.
M. Okuda was a Human Starfleet officer in the 22nd century.
In 2151, he was listed as a Flight Software officer on the dedication plaque of Enterprise NX-01. (ENT: "Broken Bow", dedication plaque)
In 2154, he was a listed as a Spaceframe Engineering officer on the dedication plaque of the Columbia NX-02. (ENT: "Affliction", dedication plaque)
In January of 2155, he was listed as a MMACS officer on the directory placards at Starfleet Command's Fleet Operations Center, Sol Sector. His office was located in room #1210. (ENT: "Demons", directories)
This character was only mentioned in writing.