Inventor · disambiguated record
Naoaki Noguchi
Also filed as: NOGUCHI NAOAKI
4 granted patents·14 citations·filing 2003–2019
66Inventor score
Top patents by PatentIndex Score
4 records- 0179US8418433B2Elevator wire ropeNOGUCHI NAOAKI·Filed 2011·Granted Apr 16, 2013·8 cites·12 claims
- 0251US11708242B2Control system for elevatorHITACHI LTD·Filed 2019·Granted Jul 25, 2023·0 cites·6 claims
- 0350US11953317B2Reference core position calculation device for elevator and reference core position calculation methodHITACHI BUILDING SYST CO LTD·Filed 2019·Granted Apr 9, 2024·0 cites·8 claims
- 0445US7097000B2Elevator apparatusHITACHI LTD·Filed 2003·Granted Aug 29, 2006·6 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →