Inventor · disambiguated record
Nobuo Fujinaga
Also filed as: FUJINAGA NOBUO
2 granted patents·1 pending application·0 citations·filing 2020–2021
30Inventor score
Technology areasH01J
Files withHITACHI HIGH TECH CORP3
Top patents by PatentIndex Score
3 records- 0171US11784023B2Charged particle beam apparatusHITACHI HIGH TECH CORP·Filed 2021·Granted Oct 10, 2023·0 cites·5 claims
- 0270US11791124B2Charged particle beam apparatusHITACHI HIGH TECH CORP·Filed 2021·Granted Oct 17, 2023·0 cites·3 claims
- 0362US2020294757A1Charged Particle Beam ApparatusHITACHI HIGH TECH CORP·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →