Inventor · disambiguated record
Hidemasa Nakai
Also filed as: NAKAI HIDEMASA
3 granted patents·1 pending application·2 citations·filing 2015–2018
51Inventor score
Files withHITACHI LTD4
Top patents by PatentIndex Score
4 records- 0162US11238673B2Automatic inspection system and method for controlling automatic inspection systemHITACHI LTD·Filed 2018·Granted Feb 1, 2022·1 cites·5 claims
- 0260US10432424B2Ring network system and network nodeHITACHI LTD·Filed 2016·Granted Oct 1, 2019·1 cites·4 claims
- 0335US11170635B2Automatic inspection system, inspection target reading device for automatic inspection system, and control method for automatic inspection systemHITACHI LTD·Filed 2017·Granted Nov 9, 2021·0 cites·10 claims
- 0431US2016094369A1Unidirectional Relay DeviceHITACHI LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →