Inventor · disambiguated record
Masao Matsuura
Also filed as: MATSUURA MASAO
3 granted patents·1 pending application·54 citations·filing 1975–2001
71Inventor score
Top patents by PatentIndex Score
4 records- 0188US3976023AApparatus for maneuvering a shipNIIGATA ENGINEERING CO LTD·Filed 1975·Granted Aug 24, 1976·41 cites·5 claims
- 0237US6225686B1Semiconductor deviceSONY CORP·Filed 1997·Granted May 1, 2001·9 cites·13 claims
- 0330US2002121708A1Method of manufacturing semiconductor deviceFiled 2001·Application pending·0 cites
- 0429US3962985ATwin-shaft type propulsion arrangement for a tug boatNIIGATA ENGINEERING CO LTD·Filed 1975·Granted Jun 15, 1976·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →