Inventor · disambiguated record
Norihiro Oba
Also filed as: OBA NORIHIRO
2 granted patents·25 citations·filing 1995–2014
57Inventor score
Top patents by PatentIndex Score
2 records- 0179US9540577B2Mercury removal system, gasification system, gasification combined power generation system and mercury removal methodMITSUBISHI HITACHI POWER SYS·Filed 2014·Granted Jan 10, 2017·2 cites·28 claims
- 0246US5705907ADrive control system for servo motorALPS ELECTRIC CO LTD·Filed 1995·Granted Jan 6, 1998·23 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →