Inventor · disambiguated record
Mikio Kouyama
Also filed as: KOUYAMA MIKIO
38 granted patents·13 pending applications·40 citations·filing 2004–2015
95Inventor score
Files withKONICA MINOLTA BUSINESS TECH20KOUYAMA MIKIO10KONICA MINOLTA INC8HAYASHI KENJI3YASUKAWA HIROYUKI2
Top patents by PatentIndex Score
51 records- 0186US8304157B2Toner and manufacturing method thereofKOUYAMA MIKIO·Filed 2010·Granted Nov 6, 2012·4 cites·9 claims
- 0284US8361688B2TonerKONICA MINOLTA BUSINESS TECH·Filed 2010·Granted Jan 29, 2013·4 cites·5 claims
- 0375US8557492B2Toner, developer, and method of manufacturing tonerHAYASHI KENJI·Filed 2009·Granted Oct 15, 2013·4 cites·6 claims
- 0475US7759035B2Electrostatic charge image developing toner and image forming methodKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Jul 20, 2010·4 cites·6 claims
- 0572US9354535B2Toner for electrostatic charge image development and method for manufacturing the sameKONICA MINOLTA INC·Filed 2015·Granted May 31, 2016·1 cites·8 claims
- 0670US8968975B2Toner for developing electrostatic imageKONICA MINOLTA INC·Filed 2014·Granted Mar 3, 2015·1 cites·10 claims
- 0769US9017911B2Electrophotographic tonerKOUYAMA MIKIO·Filed 2009·Granted Apr 28, 2015·3 cites·6 claims
- 0868US8062819B2Magenta toner for developing electrostatic imageYASUKAWA HIROYUKI·Filed 2008·Granted Nov 22, 2011·3 cites·16 claims
- 0967US9360783B2Toner for electrostatic image developmentKONICA MINOLTA INC·Filed 2014·Granted Jun 7, 2016·1 cites·13 claims
- 1067US8486601B2Toner for electrostatic latent image development and image forming methodHOSOYA YUKIO·Filed 2010·Granted Jul 16, 2013·1 cites·9 claims
- 1162US8248685B2Display particles for image display apparatus and image display apparatus loaded with the sameSHIBATA KOUJI·Filed 2010·Granted Aug 21, 2012·1 cites·18 claims
- 1261US8092964B2TonerHAYASHI KENJI·Filed 2008·Granted Jan 10, 2012·2 cites·9 claims
- 1359US8247145B2Magenta toner for developing electrostatic imageKUSAKA NATSUKO·Filed 2008·Granted Aug 21, 2012·2 cites·15 claims
- 1459US8241826B2Full-color image forming methodHIRANO SHIRO·Filed 2009·Granted Aug 14, 2012·2 cites·9 claims
- 1559US7820352B2Image forming methodKONICA MONOLTA BUSINESS TECHNO·Filed 2007·Granted Oct 26, 2010·2 cites·8 claims
- 1656US9063445B2Toner for electrostatic image development, production method of the toner and image formation methodKONICA MINOLTA INC·Filed 2014·Granted Jun 23, 2015·0 cites·10 claims
- 1755US9017913B2Toner for electrostatic image developmentKONICA MINOLTA INC·Filed 2013·Granted Apr 28, 2015·0 cites·11 claims
- 1855US8722295B2Toner for electrostatic image development and production process thereofKOUYAMA MIKIO·Filed 2012·Granted May 13, 2014·0 cites·9 claims
- 1955US8241827B2Electrostatic image developing tonerYASUKAWA HIROYUKI·Filed 2007·Granted Aug 14, 2012·1 cites·12 claims
- 2054US9188893B2Toner for developing electrostatic imageKONICA MINOLTA INC·Filed 2014·Granted Nov 17, 2015·0 cites·6 claims
- 2153US9268245B2Toner for electrostatic image developmentKOUYAMA MIKIO·Filed 2012·Granted Feb 23, 2016·0 cites·9 claims
- 2252US8669033B2Electrophotographic toner and production method of the sameKOUYAMA MIKIO·Filed 2011·Granted Mar 11, 2014·0 cites·14 claims
- 2352US8377617B2Toner for developing electrostatic image and manufacturing method of toner for developing electrostatic imageKONICA MINOLTA BUSINESS TECH·Filed 2011·Granted Feb 19, 2013·0 cites·13 claims
- 2452US8062818B2Toner for electrostatic image development, full-color toner kit and image forming methodKOUYAMA MIKIO·Filed 2009·Granted Nov 22, 2011·0 cites·12 claims
- 2552US7186492B2Toner for electrostatic charge image development and image forming methodKONICA MINOLTA HOLDINGS INC·Filed 2004·Granted Mar 6, 2007·4 cites·17 claims
- 2650US8399166B2Toner for developing electrostatic image, full color toner kit, and image formation methodKOUYAMA MIKIO·Filed 2009·Granted Mar 19, 2013·0 cites·10 claims
- 2749US8053153B2Toner for developing electrostatic latent imageKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Nov 8, 2011·0 cites·8 claims
- 2848US8273518B2Electrophotographic toner, electrophotographic developer and production method of electrophotographic tonerKOUYAMA MIKIO·Filed 2009·Granted Sep 25, 2012·0 cites·10 claims
- 2948US7969643B2Display particles for image display apparatus and image display apparatus loaded with the sameKONICA MINOLTA BUSINESS TECH·Filed 2010·Granted Jun 28, 2011·0 cites·13 claims
- 3047US8283098B2Production method of toner, toner and developerKOUYAMA MIKIO·Filed 2009·Granted Oct 9, 2012·0 cites·9 claims
- 3146US8470508B2Toner manufacturing methodHAYASHI KENJI·Filed 2010·Granted Jun 25, 2013·0 cites·8 claims
- 3245US9028965B2Heat storage microcapsules and manufacturing method thereofKOUYAMA MIKIO·Filed 2011·Granted May 12, 2015·0 cites·14 claims
- 3345US7952794B2Image display apparatusKONICA MINOLTA BUSINESS TECH·Filed 2010·Granted May 31, 2011·0 cites·19 claims
- 3445US2011123754A1Structural color display material and production method of the sameKONICA MINOLTA BUSINESS TECH·Filed 2010·Application pending·0 cites
- 3543US8377619B2Toner and toner manufacturing methodKONICA MINOLTA BUSINESS TECH·Filed 2010·Granted Feb 19, 2013·0 cites·10 claims
- 3643US2009246656A1Toner for electrostatic image development, full-color toner kit and image forming methodKONICA MINOLTA BUSINESS TECH·Filed 2009·Application pending·0 cites
- 3743US2011143275A1Producing method of water dispersion of polyester resin particles, resin composition, producing method of resin composition and electrophotographic tonerKONICA MINOLTA BUSINESS TECH·Filed 2010·Application pending·0 cites
- 3843US2009214974A1Toner for developing electrostatic image, full color toner kit, and image formation methodKONICA MINOLTA BUSINESS TECH·Filed 2009·Application pending·0 cites
- 3942US8034520B2Magenta toner for developing electrostatic imageKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Oct 11, 2011·0 cites·10 claims
- 4042US2011033795A1Toner, production method of toner, developer and image formation methodKONICA MINOLTA BUSINESS TECH·Filed 2009·Application pending·0 cites
- 4141US2008233507A1Two component developerKONICA MINOLTA BUSINESS TECH·Filed 2008·Application pending·0 cites
- 4239US2008113284A1Electrophotographic image forming method and yellow toner used in the methodKONICA MINOLTA BUSINESS TECH·Filed 2007·Application pending·0 cites
- 4337US9841691B2Method of manufacturing electrostatic latent image developing tonerKONICA MINOLTA INC·Filed 2015·Granted Dec 12, 2017·0 cites·16 claims
- 4437US2011223534A1Hydrophobilization method for particlesKONICA MINOLTA BUSINESS TECH·Filed 2011·Application pending·0 cites
- 4537US2011177452A1Production method of toner for developing electrostatic imageKONICA MINOLTA BUSINESS TECH·Filed 2011·Application pending·0 cites
- 4637US2011212398A1Toner for developing electrostatic latent images and production method of the sameKONICA MINOLTA BUSINESS TECH·Filed 2011·Application pending·0 cites
- 4736US8187782B2Full color image formation processFUJISAKI TATSUYA·Filed 2009·Granted May 29, 2012·0 cites·9 claims
- 4836US2011104604A1Toner and manufacturing method of tonerKONICA MINOLTA BUSINESS TECH·Filed 2010·Application pending·0 cites
- 4935US9766563B2Toner and process for producing the sameKONICA MINOLTA INC·Filed 2015·Granted Sep 19, 2017·0 cites·7 claims
- 5034US2012021353A1Method for producing tonerNAGASAWA HIROSHI·Filed 2011·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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