Inventor · disambiguated record
Sadamichi Mitsumori
Also filed as: MITSUMORI SADAMICHI
5 granted patents·105 citations·filing 1987–1993
81Inventor score
Files withHITACHI LTD5
Top patents by PatentIndex Score
5 records- 0145US5109508AData base system including memorandum information and method for managing memorandum informationHITACHI LTD·Filed 1989·Granted Apr 28, 1992·11 cites·16 claims
- 0244US5331543ABusiness monitoring system and methodHITACHI LTD·Filed 1991·Granted Jul 19, 1994·59 cites·22 claims
- 0335US4839803APlanning support method and systemHITACHI LTD·Filed 1987·Granted Jun 13, 1989·7 cites·20 claims
- 0431US5282273AEnterprise information system having three level hierarchy of data bases and communication pathsHITACHI LTD·Filed 1993·Granted Jan 25, 1994·26 cites·10 claims
- 0524US5107421AComputer system in which work stations support the basic electronic data processHITACHI LTD·Filed 1988·Granted Apr 21, 1992·2 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →