Inventor · disambiguated record
Masao Izumo
Also filed as: IZUMO MASAO
5 granted patents·156 citations·filing 1991–1995
83Inventor score
Files withMITSUBISHI ELECTRIC CORP5
Top patents by PatentIndex Score
5 records- 0186US5811754AOptical processing method and apparatus for carrying out the sameMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Sep 22, 1998·75 cites·33 claims
- 0282US5223693AOptical machining apparatusMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Jun 29, 1993·46 cites·11 claims
- 0351US5310986ALaser machining apparatusMITSUBISHI ELECTRIC CORP·Filed 1993·Granted May 10, 1994·21 cites·17 claims
- 0446US5128020AGas detectorMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Jul 7, 1992·9 cites·5 claims
- 0535US5355194AOptical processing apparatusMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Oct 11, 1994·5 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →