Inventor · disambiguated record
Masanori Hashio
Also filed as: HASHIO MASANORI
2 granted patents·56 citations·filing 1984–1992
65Inventor score
Files withHITACHI LTD2
Top patents by PatentIndex Score
2 records- 0165US4675814AMethod of switching operating systems for a data processing systemHITACHI LTD·Filed 1984·Granted Jun 23, 1987·33 cites·10 claims
- 0257US5367628AMulti-window system and display method for controlling execution of an application for a window system and an application for a non-window systemHITACHI LTD·Filed 1992·Granted Nov 22, 1994·23 cites·12 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →