Inventor · disambiguated record
Hisashi Hashiguchi
Also filed as: HASHIGUCHI HISASHI
1 granted patent·5 pending applications·4 citations·filing 2011–2019
24Inventor score
Top patents by PatentIndex Score
6 records- 0183US11164726B2Gas supply member, plasma processing apparatus, and method for forming coating filmTOSHIBA MEMORY CORP·Filed 2019·Granted Nov 2, 2021·4 cites·17 claims
- 0240US2014231251A1Gas supply member, plasma processing apparatus and method of fabricating gas supply memberTOSHIBA KK·Filed 2014·Application pending·0 cites
- 0340US2014217891A1Electrode for plasma processing apparatus, method for manufacturing the same, and plasma processing apparatusTOSHIBA KK·Filed 2014·Application pending·0 cites
- 0438US2012216955A1Plasma processing apparatusETO HIDEO·Filed 2012·Application pending·0 cites
- 0538US2013168020A1Etching device and focus ringTOSHIBA KK·Filed 2012·Application pending·0 cites
- 0631US2012247667A1Plasma treatment apparatusHASHIGUCHI HISASHI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →