Assignee
MARUYAMA MASATOSHI
JP·3 granted patents·9 citations·filing 2005–2012
Top patents by PatentIndex Score
3 records- 0180US8603422B2Gas separation and recovery apparatus and gas separation and recovery methodMARUYAMA MASATOSHI·Filed 2012·Granted Dec 10, 2013·7 cites·8 claims
- 0264US8670916B2Fuel injection system for internal combustion engineMARUYAMA MASATOSHI·Filed 2012·Granted Mar 11, 2014·2 cites·4 claims
- 0333US8283097B2Process for producing toner for electrostatic charge image development toner for electrostatic charge image developmentMARUYAMA MASATOSHI·Filed 2005·Granted Oct 9, 2012·0 cites·11 claims
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