Inventor · disambiguated record
Mamoru Okabe
Also filed as: OKABE MAMORU
9 granted patents·3 pending applications·77 citations·filing 1999–2020
85Inventor score
Top patents by PatentIndex Score
12 records- 0175US6624372B1Gas insulated switchgearHITACHI LTD·Filed 1999·Granted Sep 23, 2003·27 cites·8 claims
- 0272US7574932B2Sample holding mechanism and sample working/observing apparatusSII NANOTECHNOLOGY INC·Filed 2007·Granted Aug 18, 2009·3 cites·8 claims
- 0366US6664493B2Gas-insulated switchgearHITACHI LTD·Filed 2002·Granted Dec 16, 2003·18 cites·5 claims
- 0463US6727454B2Gas-insulated switchgearHITACHI LTD·Filed 2002·Granted Apr 27, 2004·16 cites·5 claims
- 0562US6509522B1Three-phase integrated gas insulated busHITACHI LTD·Filed 2002·Granted Jan 21, 2003·13 cites·5 claims
- 0656US10622187B2Charged particle beam apparatus and sample processing observation methodHITACHI HIGH TECH SCIENCE CORP·Filed 2019·Granted Apr 14, 2020·0 cites·9 claims
- 0755US11906899B2Mask defect repair apparatus and mask defect repair methodHITACHI HIGH TECH SCIENCE CORP·Filed 2020·Granted Feb 20, 2024·0 cites·1 claims
- 0848US9773637B2Plasma ion source and charged particle beam apparatusHITACHI HIGH TECH CORP·Filed 2016·Granted Sep 26, 2017·0 cites·7 claims
- 0944US9773646B2Plasma ion source and charged particle beam apparatusHITACHI HIGH TECH CORP·Filed 2016·Granted Sep 26, 2017·0 cites·7 claims
- 1034US2002070199A1Gas insulation switchgearHITACHI LTD·Filed 2002·Application pending·0 cites
- 1134US2002070200A1Gas insulation switchgearHITACHI LTD·Filed 2002·Application pending·0 cites
- 1234US2003178891A1Gas insulated switchFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →