Inventor · disambiguated record

Masakatsu Yamamoto

Also filed as: YAMAMOTO MASAKATSU

2 granted patents·5 citations·filing 2002–2008

47Inventor score

Technology areasB41M H01S

Files withCELANESE INT CORP1 OPNEXT JAPAN INC1

Top patents by PatentIndex Score

2 records

0156US7746910B2Semiconductor laser diode and its fabrication processOPNEXT JAPAN INC·Filed 2008·Granted Jun 29, 2010·1 cites·24 claims
0254US7144944B2Coating composition for ink-jet recording medium and ink-jet recording mediumCELANESE INT CORP·Filed 2002·Granted Dec 5, 2006·4 cites·15 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →