Inventor · disambiguated record
Hitomi Akiyama
Also filed as: AKIYAMA HITOMI
14 granted patents·4 pending applications·43 citations·filing 1995–2018
89Inventor score
Top patents by PatentIndex Score
18 records- 0179US7422834B2Electrostatic latent image developing magenta toner, electrostatic latent image developer, toner manufacturing method, and image forming methodFUJI XEROX CO LTD·Filed 2005·Granted Sep 9, 2008·6 cites·16 claims
- 0263US7768733B2Method for erasing data from magnetic tape storage mediaFUJITSU LTD·Filed 2005·Granted Aug 3, 2010·1 cites·7 claims
- 0362US8586275B2Electrostatic-latent-image-developing toner, electrostatic latent image developer, process for producing electrostatic-latent-image-developing toner, image-forming method, and image-forming apparatusAKIYAMA HITOMI·Filed 2009·Granted Nov 19, 2013·2 cites·6 claims
- 0461US7139147B2Apparatus and method for drive control, and computer productFUJITSU LTD·Filed 2005·Granted Nov 21, 2006·3 cites·6 claims
- 0557US6184643B1Apparatus for automatically conveying cartridgesFUJITSU LTD·Filed 1999·Granted Feb 6, 2001·13 cites·11 claims
- 0655US8304156B2Magenta electrostatic developing toner, developer for electrostatic development, production method of electrostatic developing toner, image forming method and image forming apparatusAKIYAMA HITOMI·Filed 2009·Granted Nov 6, 2012·1 cites·11 claims
- 0753US8535866B2Yellow electrostatic developing toner, developer for electrostatic development, production method of electrostatic developing toner, image forming method and image forming apparatusTOMONAGA JUNICHI·Filed 2009·Granted Sep 17, 2013·1 cites·15 claims
- 0851US6754038B2Library apparatus having pressing device for correcting alignment of a leader block on a cartridge tapeFUJITSU LTD·Filed 2001·Granted Jun 22, 2004·2 cites·13 claims
- 0949US8652730B2Electrostatic image developing toner, electrostatic image developer, process cartridge, image forming apparatus, and image forming methodAKIYAMA HITOMI·Filed 2011·Granted Feb 18, 2014·0 cites·14 claims
- 1045US8652729B2Toner for electrostatic image development, developer for electrostatic image development, developer cartridge, process cartridge, and image-forming apparatus, and image-forming methodTOMONAGA JUNICHI·Filed 2011·Granted Feb 18, 2014·0 cites·10 claims
- 1144US5742445AMagnetic tape machine using friction data in controlling accessor speedFUJITSU LTD·Filed 1995·Granted Apr 21, 1998·5 cites·12 claims
- 1243US8238204B2Apparatus and method for managing key in library apparatusITOU YOSHIHARU·Filed 2007·Granted Aug 7, 2012·0 cites·6 claims
- 1343US6058337AApparatus for automatically conveying cartridgesFUJITSU LTD·Filed 1997·Granted May 2, 2000·6 cites·7 claims
- 1439US2014082308A1Storage control device and method for controlling storage devicesFUJITSU LTD·Filed 2013·Application pending·0 cites
- 1538US6023391AMagnetic tape machineFUJITSU LTD·Filed 1997·Granted Feb 8, 2000·3 cites·9 claims
- 1638US2018232312A1Storage control device, method of storing data, and storage systemFUJITSU LTD·Filed 2018·Application pending·0 cites
- 1732US2016070490A1Storage control device and storage systemFUJITSU LTD·Filed 2015·Application pending·0 cites
- 1832US2016357479A1Storage control apparatusFUJITSU LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →