Inventor · disambiguated record
Kazuyuki Hirozane
Also filed as: HIROZANE KAZUYUKI
6 granted patents·2 pending applications·69 citations·filing 2009–2022
81Inventor score
Technology areasH10P
Top patents by PatentIndex Score
8 records- 0186USD900760SIon shield plate for semiconductor manufacturing apparatusHITACHI HIGH TECH CORP·Filed 2019·Granted Nov 3, 2020·26 cites·1 claims
- 0283USD864885SInfrared lamp heater transmission window for semiconductor manufacturing apparatusHITACHI HIGH TECH CORP·Filed 2018·Granted Oct 29, 2019·24 cites·1 claims
- 0366USD924824SIon shield plate base for semiconductor manufacturing apparatusHITACHI HIGH TECH CORP·Filed 2019·Granted Jul 13, 2021·10 cites·1 claims
- 0464USD901407SIntegrated type ion shield for semiconductor manufacturing apparatusHITACHI HIGH TECH CORP·Filed 2019·Granted Nov 10, 2020·9 cites·1 claims
- 0563US12224158B2Plasma processing apparatusHITACHI HIGH TECH CORP·Filed 2022·Granted Feb 11, 2025·0 cites·10 claims
- 0650US12442455B2Gas supply apparatus, vacuum processing apparatus, and gas supply methodHITACHI HIGH TECH CORP·Filed 2021·Granted Oct 14, 2025·0 cites·8 claims
- 0747US2010163187A1Plasma processing apparatusHITACHI HIGH TECH CORP·Filed 2009·Application pending·0 cites
- 0847US2010326957A1Plasma processing apparatus and plasma processing methodMAEDA KENJI·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →