Inventor · disambiguated record
Masahisa Kogura
Also filed as: KOGURA MASAHISA
3 granted patents·3 pending applications·34 citations·filing 1988–2016
66Inventor score
Files withYOSHIDA AKIO2MITSUBISHI ELECTRIC CORP1SHIRAHATA TAKAHIRO1TOSHIBA MITSUBISHI ELEC INC1TOSHIBA MITSUBISHI ELECTRIC INDUSTRIAL SYSTEMS CORP1
Top patents by PatentIndex Score
6 records- 0186US10864597B2Ultrasonic bonding tool, method for manufacturing ultrasonic bonding tool, ultrasonic bonding method, and ultrasonic bonding apparatusTOSHIBA MITSUBISHI ELECTRIC INDUSTRIAL SYSTEMS CORP·Filed 2016·Granted Dec 15, 2020·6 cites·9 claims
- 0261US4987673AApparatus for packaging semiconductor devicesMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Jan 29, 1991·28 cites·7 claims
- 0354US2011151619A1Method of forming metal oxide film and apparatus for forming metal oxide filmTOSHIBA MITSUBISHI ELEC INC·Filed 2008·Application pending·0 cites
- 0448US2012125520A1Ultrasonic bonding tool, method for manufacturing ultrasonic bonding tool, ultrasonic bonding method, and ultrasonic bonding apparatusYOSHIDA AKIO·Filed 2009·Application pending·0 cites
- 0547US2012118609A1Electrode baseYOSHIDA AKIO·Filed 2009·Application pending·0 cites
- 0643US9598768B2Method of forming zinc oxide film (ZnO) or magnesium zinc oxide film (ZnMgO) and apparatus for forming zinc oxide film or magnesium zinc oxide filmSHIRAHATA TAKAHIRO·Filed 2008·Granted Mar 21, 2017·0 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →