Inventor · disambiguated record
Masaru Ohgaki
Also filed as: OHGAKI MASARU
20 granted patents·1 pending application·52 citations·filing 2002–2021
91Inventor score
Top patents by PatentIndex Score
21 records- 0188US8821006B2Microscopic flow passage structure, microscopic liquid droplet generating method, microscopic liquid droplet generating system, particles, and microcapsulesNORIKANE YOSHIHIRO·Filed 2007·Granted Sep 2, 2014·19 cites·12 claims
- 0281US8241731B2Display panel, method of manufacturing a display panel, and display unitOHGAKI MASARU·Filed 2008·Granted Aug 14, 2012·8 cites·17 claims
- 0374US6898014B2Micro lens molding piece, micro lens molding piece producing method, micro lens stamper, micro lens stamper producing method, micro lens mold member, plastic lens array sheet, and projectorRICOH KK·Filed 2003·Granted May 24, 2005·10 cites·31 claims
- 0473US12274788B2Particulate poly(lactic-co-glycolic) acid, method for manufacturing particulate poly (lactic-co-glycolic) acid, and particulate poly(lactic-co-glycolic) acid manufacturing apparatusRICOH CO LTD·Filed 2021·Granted Apr 15, 2025·0 cites·12 claims
- 0571US7936498B2Display element, image display device, and image display systemRICOH CO LTD·Filed 2008·Granted May 3, 2011·3 cites·20 claims
- 0668US6974549B2Method for forming fine grooves and stamper and structure with fine groovesRICOH KK·Filed 2002·Granted Dec 13, 2005·10 cites·10 claims
- 0765US8329373B2Method and apparatus for producing tonerNORIKANE YOSHIHIRO·Filed 2009·Granted Dec 11, 2012·2 cites·10 claims
- 0861US10268131B2Cleaner for cleaning droplet ejector, and particulate material production apparatus using the cleanerRICOH CO LTD·Filed 2016·Granted Apr 23, 2019·0 cites·7 claims
- 0959US9682556B2Liquid droplet ejecting method, liquid droplet ejection apparatus, inkjet recording apparatus, production method of fine particles, fine particle production apparatus, and tonerNORIKANE YOSHIHIRO·Filed 2014·Granted Jun 20, 2017·0 cites·18 claims
- 1056US8273275B2Manufacturing method and manufacturing apparatus for hollow structure of image display elementOHSHIMA HISAYOSHI·Filed 2008·Granted Sep 25, 2012·0 cites·19 claims
- 1154US9539600B2Method for cleaning droplet ejector, cleaner for cleaning droplet ejector, and particulate material production apparatus using the cleanerRICOH CO LTD·Filed 2013·Granted Jan 10, 2017·0 cites·9 claims
- 1251US8797373B2Liquid droplet ejecting method, liquid droplet ejection apparatus, inkjet recording apparatus, production method of fine particles, fine particle production apparatus, and tonerNORIKANE YOSHIHIRO·Filed 2011·Granted Aug 5, 2014·0 cites·12 claims
- 1349US8741531B2Method of manufacturing toner, apparatus for manufacturing toner, and method of manufacturing resin particleNORIKANE YOSHIHIRO·Filed 2012·Granted Jun 3, 2014·0 cites·13 claims
- 1449US2018085314A1Particulate poly(lactic-co-glycolic) acid, method for manufacturing particulate poly(lactic-co-glycolic) acid, and particulate poly(lactic-co-glycolic) acid manufacturing apparatusMORINAGA TADAHIKO·Filed 2017·Application pending·0 cites
- 1548US8778239B2Particulate production methodMULWA ANDREW MWANIKI·Filed 2012·Granted Jul 15, 2014·0 cites·7 claims
- 1646US9522370B2Method for producing fine particles and apparatus for producing fine particlesNORIKANE YOSHIHIRO·Filed 2013·Granted Dec 20, 2016·0 cites·10 claims
- 1745US8574807B2Method of manufacturing toner, toner manufacturing apparatus, and method of manufacturing resin particlesNORIKANE YOSHIHIRO·Filed 2011·Granted Nov 5, 2013·0 cites·16 claims
- 1843US8709697B2Method of manufacturing tonerNORIKANE YOSHIHIRO·Filed 2010·Granted Apr 29, 2014·0 cites·15 claims
- 1942US9132593B2Hollow cell array structure and method and apparatus for producing hollow cell array structureKANEMATSU TOSHIHIRO·Filed 2010·Granted Sep 15, 2015·0 cites·4 claims
- 2041US8298651B2Hollow structure forming substrate, method of producing hollow structure forming substrate, and method of producing hollow structure using hollow structure forming substrateMASUZAWA MASAHIRO·Filed 2008·Granted Oct 30, 2012·0 cites·13 claims
- 2137US8684502B2Liquid-discharging head for producing tonerOHGAKI MASARU·Filed 2010·Granted Apr 1, 2014·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →