Inventor · disambiguated record
Masaaki Ohtsuka
Also filed as: OHTSUKA MASAAKI
15 granted patents·3 pending applications·186 citations·filing 1991–2012
93Inventor score
Top patents by PatentIndex Score
18 records- 0192US7824937B2Solid element device and method for manufacturing the sameTOYODA GOSEI KK·Filed 2004·Granted Nov 2, 2010·57 cites·24 claims
- 0290US8685766B2Solid element device and method for manufacturing the sameSUEHIRO YOSHINOBU·Filed 2012·Granted Apr 1, 2014·9 cites·18 claims
- 0390US7825575B2Solid-state element device and light-emitting apparatus using sameSUMITA OPTICAL GLASS·Filed 2006·Granted Nov 2, 2010·25 cites·20 claims
- 0490US7667223B2Solid-state optical deviceTOYODA GOSEI KK·Filed 2008·Granted Feb 23, 2010·13 cites·21 claims
- 0587US8154047B2Solid element device and method for manufacturing the sameSUEHIRO YOSHINOBU·Filed 2010·Granted Apr 10, 2012·7 cites·14 claims
- 0687US7470926B2Solid-state optical deviceTOYODA GOSEI KK·Filed 2005·Granted Dec 30, 2008·11 cites·8 claims
- 0773US7346258B2Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the sameFUJIKURA LTD·Filed 2005·Granted Mar 18, 2008·5 cites·1 claims
- 0872US5237358ARadiation image read-out apparatusFUJI PHOTO FILM CO LTD·Filed 1991·Granted Aug 17, 1993·15 cites·46 claims
- 0970US7999398B2Solid state deviceTOYODA GOSEI KK·Filed 2007·Granted Aug 16, 2011·2 cites·24 claims
- 1069US7406236B2Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the sameFUJIKURA LTD·Filed 2006·Granted Jul 29, 2008·4 cites·4 claims
- 1158US6928557B1Method and apparatus for ejecting a recording medium from a storage unit detachable from host equipmentFUJITSU LTD·Filed 1999·Granted Aug 9, 2005·11 cites·14 claims
- 1256US7711238B2Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the sameFUJIKURA LTD·Filed 2007·Granted May 4, 2010·1 cites·7 claims
- 1356US6906814B1Interfacing method for network printersFUJI PHOTO FILM CO LTD·Filed 1999·Granted Jun 14, 2005·16 cites·33 claims
- 1453US2005182974A1Method and apparatus for ejecting a recording medium from a storage unit detachable from host equipmentFUJITSU LTD·Filed 2005·Application pending·0 cites
- 1550US2005146748A1Interfacing method for network printersFUJI PHOTO FILM CO LTD·Filed 2005·Application pending·0 cites
- 1646US5267153AMethod and apparatus for storing image signalsFUJI PHOTO FILM CO LTD·Filed 1991·Granted Nov 30, 1993·10 cites·16 claims
- 1743US2013085396A1Ultrasonic probe and ultrasonic display deviceGLOBAL TECHNOLOGY COMPANY LLC GE MEDICAL SYSTEMS·Filed 2012·Application pending·0 cites
- 1830US7184605B1Image normalization processing systemFUJI PHOTO FILM CO LTD·Filed 1999·Granted Feb 27, 2007·0 cites·32 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →